4881281184

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 384

約数和(自身を含む): 16384032000

約数和(自身を除く): 11502750816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 89, 96, 104, 108, 114, 117, 144, 152, 156, 171, 178, 208, 216, 228, 234, 247, 257, 267, 288, 304, 312, 342, 351, 356, 416, 432, 456, 468, 494, 513, 514, 534, 608, 624, 684, 702, 712, 741, 771, 801, 864, 912, 936, 988, 1026, 1028, 1068, 1157, 1248, 1368, 1404, 1424, 1482, 1542, 1602, 1691, 1824, 1872, 1976, 2052, 2056, 2136, 2223, 2313, 2314, 2403, 2736, 2808, 2848, 2964, 3084, 3204, 3341, 3382, 3471, 3744, 3952, 4104, 4112, 4272, 4446, 4626, 4628, 4806, 4883, 5073, 5472, 5616, 5928, 6168, 6408, 6669, 6682, 6764, 6939, 6942, 7904, 8208, 8224, 8544, 8892, 9252, 9256, 9612, 9766, 10023, 10146, 10413, 11232, 11856, 12336, 12816, 13338, 13364, 13528, 13878, 13884, 14649, 15219, 16416, 17784, 18504, 18512, 19224, 19532, 20046, 20292, 20826, 21983, 22873, 23712, 24672, 25632, 26676, 26728, 27056, 27756, 27768, 29298, 30069, 30438, 31239, 35568, 37008, 37024, 38448, 39064, 40092, 40584, 41652, 43947, 43966, 45657, 45746, 53352, 53456, 54112, 55512, 55536, 58596, 60138, 60876, 62478, 63479, 65949, 68619, 71136, 74016, 76896, 78128, 80184, 81168, 83304, 87894, 87932, 90207, 91314, 91492, 106704, 106912, 111024, 111072, 117192, 120276, 121752, 124956, 126958, 131841, 131898, 137238, 156256, 160368, 162336, 166608, 175788, 175864, 180414, 182628, 182984, 190437, 197847, 205857, 213408, 222048, 234384, 240552, 243504, 249912, 253916, 263682, 263796, 274476, 297349, 320736, 333216, 351576, 351728, 360828, 365256, 365968, 380874, 395694, 411714, 434587, 468768, 481104, 487008, 499824, 507832, 527364, 527592, 548952, 571311, 593541, 594698, 617571, 703152, 703456, 721656, 730512, 731936, 761748, 791388, 823428, 869174, 892047, 962208, 999648, 1015664, 1054728, 1055184, 1097904, 1142622, 1187082, 1189396, 1235142, 1303761, 1406304, 1443312, 1461024, 1523496, 1582776, 1646856, 1713933, 1738348, 1784094, 2031328, 2109456, 2110368, 2195808, 2285244, 2374164, 2378792, 2470284, 2607522, 2676141, 2886624, 3046992, 3165552, 3293712, 3427866, 3476696, 3568188, 3911283, 4218912, 4570488, 4748328, 4757584, 4940568, 5215044, 5352282, 5649631, 6093984, 6331104, 6587424, 6855732, 6953392, 7136376, 7822566, 8028423, 9140976, 9496656, 9515168, 9881136, 10430088, 10704564, 11299262, 11733849, 13711464, 13906784, 14272752, 15645132, 16056846, 16948893, 18281952, 18993312, 19762272, 20860176, 21409128, 22598524, 23467698, 27422928, 28545504, 31290264, 32113692, 33897786, 41720352, 42818256, 45197048, 46935396, 50846679, 54845856, 62580528, 64227384, 67795572, 85636512, 90394096, 93870792, 101693358, 125161056, 128454768, 135591144, 152540037, 180788192, 187741584, 203386716, 256909536, 271182288, 305080074, 375483168, 406773432, 542364576, 610160148, 813546864, 1220320296, 1627093728, 2440640592, 4881281184]

約数ペア:

[(1, 4881281184), (2, 2440640592), (3, 1627093728), (4, 1220320296), (6, 813546864), (8, 610160148), (9, 542364576), (12, 406773432), (13, 375483168), (16, 305080074), (18, 271182288), (19, 256909536), (24, 203386716), (26, 187741584), (27, 180788192), (32, 152540037), (36, 135591144), (38, 128454768), (39, 125161056), (48, 101693358), (52, 93870792), (54, 90394096), (57, 85636512), (72, 67795572), (76, 64227384), (78, 62580528), (89, 54845856), (96, 50846679), (104, 46935396), (108, 45197048), (114, 42818256), (117, 41720352), (144, 33897786), (152, 32113692), (156, 31290264), (171, 28545504), (178, 27422928), (208, 23467698), (216, 22598524), (228, 21409128), (234, 20860176), (247, 19762272), (257, 18993312), (267, 18281952), (288, 16948893), (304, 16056846), (312, 15645132), (342, 14272752), (351, 13906784), (356, 13711464), (416, 11733849), (432, 11299262), (456, 10704564), (468, 10430088), (494, 9881136), (513, 9515168), (514, 9496656), (534, 9140976), (608, 8028423), (624, 7822566), (684, 7136376), (702, 6953392), (712, 6855732), (741, 6587424), (771, 6331104), (801, 6093984), (864, 5649631), (912, 5352282), (936, 5215044), (988, 4940568), (1026, 4757584), (1028, 4748328), (1068, 4570488), (1157, 4218912), (1248, 3911283), (1368, 3568188), (1404, 3476696), (1424, 3427866), (1482, 3293712), (1542, 3165552), (1602, 3046992), (1691, 2886624), (1824, 2676141), (1872, 2607522), (1976, 2470284), (2052, 2378792), (2056, 2374164), (2136, 2285244), (2223, 2195808), (2313, 2110368), (2314, 2109456), (2403, 2031328), (2736, 1784094), (2808, 1738348), (2848, 1713933), (2964, 1646856), (3084, 1582776), (3204, 1523496), (3341, 1461024), (3382, 1443312), (3471, 1406304), (3744, 1303761), (3952, 1235142), (4104, 1189396), (4112, 1187082), (4272, 1142622), (4446, 1097904), (4626, 1055184), (4628, 1054728), (4806, 1015664), (4883, 999648), (5073, 962208), (5472, 892047), (5616, 869174), (5928, 823428), (6168, 791388), (6408, 761748), (6669, 731936), (6682, 730512), (6764, 721656), (6939, 703456), (6942, 703152), (7904, 617571), (8208, 594698), (8224, 593541), (8544, 571311), (8892, 548952), (9252, 527592), (9256, 527364), (9612, 507832), (9766, 499824), (10023, 487008), (10146, 481104), (10413, 468768), (11232, 434587), (11856, 411714), (12336, 395694), (12816, 380874), (13338, 365968), (13364, 365256), (13528, 360828), (13878, 351728), (13884, 351576), (14649, 333216), (15219, 320736), (16416, 297349), (17784, 274476), (18504, 263796), (18512, 263682), (19224, 253916), (19532, 249912), (20046, 243504), (20292, 240552), (20826, 234384), (21983, 222048), (22873, 213408), (23712, 205857), (24672, 197847), (25632, 190437), (26676, 182984), (26728, 182628), (27056, 180414), (27756, 175864), (27768, 175788), (29298, 166608), (30069, 162336), (30438, 160368), (31239, 156256), (35568, 137238), (37008, 131898), (37024, 131841), (38448, 126958), (39064, 124956), (40092, 121752), (40584, 120276), (41652, 117192), (43947, 111072), (43966, 111024), (45657, 106912), (45746, 106704), (53352, 91492), (53456, 91314), (54112, 90207), (55512, 87932), (55536, 87894), (58596, 83304), (60138, 81168), (60876, 80184), (62478, 78128), (63479, 76896), (65949, 74016), (68619, 71136)]