990983480472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2963}}^1$

素因数の和:3191

約数の個数: 384

約数和(自身を含む): 2971279584000

約数和(自身を除く): 1980296103528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 67, 72, 76, 82, 89, 114, 123, 134, 152, 164, 171, 178, 201, 228, 246, 267, 268, 328, 342, 356, 369, 402, 456, 492, 534, 536, 603, 684, 712, 738, 779, 801, 804, 984, 1068, 1206, 1273, 1368, 1476, 1558, 1602, 1608, 1691, 2136, 2337, 2412, 2546, 2747, 2952, 2963, 3116, 3204, 3382, 3649, 3819, 4674, 4824, 5073, 5092, 5494, 5926, 5963, 6232, 6408, 6764, 7011, 7298, 7638, 8241, 8889, 9348, 10146, 10184, 10947, 10988, 11457, 11852, 11926, 13528, 14022, 14596, 15219, 15276, 16482, 17778, 17889, 18696, 20292, 21894, 21976, 22914, 23704, 23852, 24723, 26667, 28044, 29192, 30438, 30552, 32841, 32964, 35556, 35778, 40584, 43788, 45828, 47704, 49446, 52193, 53334, 53667, 56088, 56297, 60876, 65682, 65928, 69331, 71112, 71556, 87576, 91656, 98892, 104386, 106668, 107334, 112594, 113297, 121483, 121752, 131364, 138662, 143112, 156579, 168891, 197784, 198521, 207993, 208772, 213336, 214668, 225188, 226594, 242966, 244483, 262728, 263707, 277324, 313158, 337782, 339891, 364449, 397042, 415986, 417544, 429336, 450376, 453188, 469737, 485932, 488966, 506673, 527414, 554648, 595563, 623979, 626316, 675564, 679782, 728898, 733449, 791121, 794084, 831972, 906376, 939474, 971864, 977932, 1013346, 1019673, 1054828, 1093347, 1191126, 1247958, 1252632, 1351128, 1359564, 1457796, 1466898, 1582242, 1588168, 1663944, 1786689, 1878948, 1955864, 2026692, 2039346, 2109656, 2186694, 2200347, 2308177, 2373363, 2382252, 2495916, 2719128, 2915592, 2933796, 3164484, 3573378, 3757896, 3771899, 4053384, 4078692, 4373388, 4400694, 4616354, 4645177, 4746726, 4764504, 4991832, 5010433, 5867592, 6328968, 6924531, 7146756, 7543798, 8139361, 8157384, 8746776, 8801388, 9232708, 9290354, 9493452, 10020866, 10811987, 11315697, 13849062, 13935531, 14293512, 15031299, 15087596, 16278722, 17602776, 17668369, 18465416, 18580708, 18986904, 20041732, 20773593, 21623974, 22631394, 24418083, 27698124, 27871062, 30062598, 30175192, 32435961, 32557444, 33947091, 35336738, 37161416, 40083464, 41547186, 41806593, 43247948, 45093897, 45262788, 48836166, 53005107, 55396248, 55742124, 60125196, 64871922, 65114888, 67894182, 70673476, 73254249, 83094372, 83613186, 86495896, 90187794, 90525576, 97307883, 97672332, 106010214, 111484248, 120250392, 129743844, 135788364, 141346952, 146508498, 154647859, 159015321, 166188744, 167226372, 180375588, 194615766, 195344664, 205427753, 212020428, 259487688, 271576728, 293016996, 309295718, 318030642, 334452744, 335699011, 360751176, 389231532, 410855506, 424040856, 463943577, 586033992, 616283259, 618591436, 636061284, 671398022, 724403129, 778463064, 821711012, 927887154, 1007097033, 1232566518, 1237182872, 1272122568, 1342796044, 1391830731, 1448806258, 1643422024, 1848849777, 1855774308, 2014194066, 2173209387, 2465133036, 2685592088, 2783661462, 2897612516, 3021291099, 3697699554, 3711548616, 4028388132, 4346418774, 4930266072, 5567322924, 5795225032, 6042582198, 6519628161, 7395399108, 8056776264, 8692837548, 11134645848, 12085164396, 13039256322, 13763659451, 14790798216, 17385675096, 24170328792, 26078512644, 27527318902, 41290978353, 52157025288, 55054637804, 82581956706, 110109275608, 123872935059, 165163913412, 247745870118, 330327826824, 495491740236, 990983480472]

約数ペア:

[(1, 990983480472), (2, 495491740236), (3, 330327826824), (4, 247745870118), (6, 165163913412), (8, 123872935059), (9, 110109275608), (12, 82581956706), (18, 55054637804), (19, 52157025288), (24, 41290978353), (36, 27527318902), (38, 26078512644), (41, 24170328792), (57, 17385675096), (67, 14790798216), (72, 13763659451), (76, 13039256322), (82, 12085164396), (89, 11134645848), (114, 8692837548), (123, 8056776264), (134, 7395399108), (152, 6519628161), (164, 6042582198), (171, 5795225032), (178, 5567322924), (201, 4930266072), (228, 4346418774), (246, 4028388132), (267, 3711548616), (268, 3697699554), (328, 3021291099), (342, 2897612516), (356, 2783661462), (369, 2685592088), (402, 2465133036), (456, 2173209387), (492, 2014194066), (534, 1855774308), (536, 1848849777), (603, 1643422024), (684, 1448806258), (712, 1391830731), (738, 1342796044), (779, 1272122568), (801, 1237182872), (804, 1232566518), (984, 1007097033), (1068, 927887154), (1206, 821711012), (1273, 778463064), (1368, 724403129), (1476, 671398022), (1558, 636061284), (1602, 618591436), (1608, 616283259), (1691, 586033992), (2136, 463943577), (2337, 424040856), (2412, 410855506), (2546, 389231532), (2747, 360751176), (2952, 335699011), (2963, 334452744), (3116, 318030642), (3204, 309295718), (3382, 293016996), (3649, 271576728), (3819, 259487688), (4674, 212020428), (4824, 205427753), (5073, 195344664), (5092, 194615766), (5494, 180375588), (5926, 167226372), (5963, 166188744), (6232, 159015321), (6408, 154647859), (6764, 146508498), (7011, 141346952), (7298, 135788364), (7638, 129743844), (8241, 120250392), (8889, 111484248), (9348, 106010214), (10146, 97672332), (10184, 97307883), (10947, 90525576), (10988, 90187794), (11457, 86495896), (11852, 83613186), (11926, 83094372), (13528, 73254249), (14022, 70673476), (14596, 67894182), (15219, 65114888), (15276, 64871922), (16482, 60125196), (17778, 55742124), (17889, 55396248), (18696, 53005107), (20292, 48836166), (21894, 45262788), (21976, 45093897), (22914, 43247948), (23704, 41806593), (23852, 41547186), (24723, 40083464), (26667, 37161416), (28044, 35336738), (29192, 33947091), (30438, 32557444), (30552, 32435961), (32841, 30175192), (32964, 30062598), (35556, 27871062), (35778, 27698124), (40584, 24418083), (43788, 22631394), (45828, 21623974), (47704, 20773593), (49446, 20041732), (52193, 18986904), (53334, 18580708), (53667, 18465416), (56088, 17668369), (56297, 17602776), (60876, 16278722), (65682, 15087596), (65928, 15031299), (69331, 14293512), (71112, 13935531), (71556, 13849062), (87576, 11315697), (91656, 10811987), (98892, 10020866), (104386, 9493452), (106668, 9290354), (107334, 9232708), (112594, 8801388), (113297, 8746776), (121483, 8157384), (121752, 8139361), (131364, 7543798), (138662, 7146756), (143112, 6924531), (156579, 6328968), (168891, 5867592), (197784, 5010433), (198521, 4991832), (207993, 4764504), (208772, 4746726), (213336, 4645177), (214668, 4616354), (225188, 4400694), (226594, 4373388), (242966, 4078692), (244483, 4053384), (262728, 3771899), (263707, 3757896), (277324, 3573378), (313158, 3164484), (337782, 2933796), (339891, 2915592), (364449, 2719128), (397042, 2495916), (415986, 2382252), (417544, 2373363), (429336, 2308177), (450376, 2200347), (453188, 2186694), (469737, 2109656), (485932, 2039346), (488966, 2026692), (506673, 1955864), (527414, 1878948), (554648, 1786689), (595563, 1663944), (623979, 1588168), (626316, 1582242), (675564, 1466898), (679782, 1457796), (728898, 1359564), (733449, 1351128), (791121, 1252632), (794084, 1247958), (831972, 1191126), (906376, 1093347), (939474, 1054828), (971864, 1019673), (977932, 1013346)]