18404617824

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2984

約数の個数: 288

約数和(自身を含む): 58482103680

約数和(自身を除く): 40077485856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 43, 48, 54, 57, 72, 76, 81, 86, 96, 108, 114, 129, 144, 152, 162, 171, 172, 216, 228, 243, 258, 288, 304, 324, 342, 344, 387, 432, 456, 486, 513, 516, 608, 648, 684, 688, 774, 817, 864, 912, 972, 1026, 1032, 1161, 1296, 1368, 1376, 1539, 1548, 1634, 1824, 1944, 2052, 2064, 2322, 2451, 2592, 2736, 2897, 3078, 3096, 3268, 3483, 3888, 4104, 4128, 4617, 4644, 4902, 5472, 5794, 6156, 6192, 6536, 6966, 7353, 7776, 8208, 8691, 9234, 9288, 9804, 10449, 11588, 12312, 12384, 13072, 13932, 14706, 16416, 17382, 18468, 18576, 19608, 20898, 22059, 23176, 24624, 26073, 26144, 27864, 29412, 34764, 36936, 37152, 39216, 41796, 44118, 46352, 49248, 52146, 55043, 55728, 58824, 66177, 69528, 73872, 78219, 78432, 83592, 88236, 92704, 104292, 110086, 111456, 117648, 124571, 132354, 139056, 147744, 156438, 165129, 167184, 176472, 198531, 208584, 220172, 234657, 235296, 249142, 264708, 278112, 312876, 330258, 334368, 352944, 373713, 397062, 417168, 440344, 469314, 495387, 498284, 529416, 625752, 660516, 703971, 705888, 747426, 794124, 834336, 880688, 938628, 990774, 996568, 1058832, 1121139, 1251504, 1321032, 1407942, 1486161, 1494852, 1588248, 1761376, 1877256, 1981548, 1993136, 2117664, 2242278, 2366849, 2503008, 2642064, 2815884, 2972322, 2989704, 3176496, 3363417, 3754512, 3963096, 3986272, 4458483, 4484556, 4733698, 5284128, 5631768, 5944644, 5979408, 6352992, 6726834, 7100547, 7509024, 7926192, 8916966, 8969112, 9467396, 10090251, 11263536, 11889288, 11958816, 13375449, 13453668, 14201094, 15852384, 17833932, 17938224, 18934792, 20180502, 21301641, 22527072, 23778576, 26750898, 26907336, 28402188, 30270753, 35667864, 35876448, 37869584, 40361004, 42603282, 47557152, 53501796, 53814672, 56804376, 60541506, 63904923, 71335728, 75739168, 80722008, 85206564, 107003592, 107629344, 113608752, 121083012, 127809846, 142671456, 161444016, 170413128, 191714769, 214007184, 227217504, 242166024, 255619692, 322888032, 340826256, 383429538, 428014368, 484332048, 511239384, 575144307, 681652512, 766859076, 968664096, 1022478768, 1150288614, 1533718152, 2044957536, 2300577228, 3067436304, 4601154456, 6134872608, 9202308912, 18404617824]

約数ペア:

[(1, 18404617824), (2, 9202308912), (3, 6134872608), (4, 4601154456), (6, 3067436304), (8, 2300577228), (9, 2044957536), (12, 1533718152), (16, 1150288614), (18, 1022478768), (19, 968664096), (24, 766859076), (27, 681652512), (32, 575144307), (36, 511239384), (38, 484332048), (43, 428014368), (48, 383429538), (54, 340826256), (57, 322888032), (72, 255619692), (76, 242166024), (81, 227217504), (86, 214007184), (96, 191714769), (108, 170413128), (114, 161444016), (129, 142671456), (144, 127809846), (152, 121083012), (162, 113608752), (171, 107629344), (172, 107003592), (216, 85206564), (228, 80722008), (243, 75739168), (258, 71335728), (288, 63904923), (304, 60541506), (324, 56804376), (342, 53814672), (344, 53501796), (387, 47557152), (432, 42603282), (456, 40361004), (486, 37869584), (513, 35876448), (516, 35667864), (608, 30270753), (648, 28402188), (684, 26907336), (688, 26750898), (774, 23778576), (817, 22527072), (864, 21301641), (912, 20180502), (972, 18934792), (1026, 17938224), (1032, 17833932), (1161, 15852384), (1296, 14201094), (1368, 13453668), (1376, 13375449), (1539, 11958816), (1548, 11889288), (1634, 11263536), (1824, 10090251), (1944, 9467396), (2052, 8969112), (2064, 8916966), (2322, 7926192), (2451, 7509024), (2592, 7100547), (2736, 6726834), (2897, 6352992), (3078, 5979408), (3096, 5944644), (3268, 5631768), (3483, 5284128), (3888, 4733698), (4104, 4484556), (4128, 4458483), (4617, 3986272), (4644, 3963096), (4902, 3754512), (5472, 3363417), (5794, 3176496), (6156, 2989704), (6192, 2972322), (6536, 2815884), (6966, 2642064), (7353, 2503008), (7776, 2366849), (8208, 2242278), (8691, 2117664), (9234, 1993136), (9288, 1981548), (9804, 1877256), (10449, 1761376), (11588, 1588248), (12312, 1494852), (12384, 1486161), (13072, 1407942), (13932, 1321032), (14706, 1251504), (16416, 1121139), (17382, 1058832), (18468, 996568), (18576, 990774), (19608, 938628), (20898, 880688), (22059, 834336), (23176, 794124), (24624, 747426), (26073, 705888), (26144, 703971), (27864, 660516), (29412, 625752), (34764, 529416), (36936, 498284), (37152, 495387), (39216, 469314), (41796, 440344), (44118, 417168), (46352, 397062), (49248, 373713), (52146, 352944), (55043, 334368), (55728, 330258), (58824, 312876), (66177, 278112), (69528, 264708), (73872, 249142), (78219, 235296), (78432, 234657), (83592, 220172), (88236, 208584), (92704, 198531), (104292, 176472), (110086, 167184), (111456, 165129), (117648, 156438), (124571, 147744), (132354, 139056)]