1155888864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16249}}^1$

素因数の和:16297

約数の個数: 144

約数和(自身を含む): 3726450000

約数和(自身を除く): 2570561136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 5472, 5928, 7904, 8892, 11856, 16249, 17784, 23712, 32498, 35568, 48747, 64996, 71136, 97494, 129992, 146241, 194988, 211237, 259984, 292482, 308731, 389976, 422474, 519968, 584964, 617462, 633711, 779952, 844948, 926193, 1169928, 1234924, 1267422, 1559904, 1689896, 1852386, 1901133, 2339856, 2469848, 2534844, 2778579, 3379792, 3704772, 3802266, 4013503, 4679712, 4939696, 5069688, 5557158, 6759584, 7409544, 7604532, 8027006, 9879392, 10139376, 11114316, 12040509, 14819088, 15209064, 16054012, 20278752, 22228632, 24081018, 29638176, 30418128, 32108024, 36121527, 44457264, 48162036, 60836256, 64216048, 72243054, 88914528, 96324072, 128432096, 144486108, 192648144, 288972216, 385296288, 577944432, 1155888864]

約数ペア:

[(1, 1155888864), (2, 577944432), (3, 385296288), (4, 288972216), (6, 192648144), (8, 144486108), (9, 128432096), (12, 96324072), (13, 88914528), (16, 72243054), (18, 64216048), (19, 60836256), (24, 48162036), (26, 44457264), (32, 36121527), (36, 32108024), (38, 30418128), (39, 29638176), (48, 24081018), (52, 22228632), (57, 20278752), (72, 16054012), (76, 15209064), (78, 14819088), (96, 12040509), (104, 11114316), (114, 10139376), (117, 9879392), (144, 8027006), (152, 7604532), (156, 7409544), (171, 6759584), (208, 5557158), (228, 5069688), (234, 4939696), (247, 4679712), (288, 4013503), (304, 3802266), (312, 3704772), (342, 3379792), (416, 2778579), (456, 2534844), (468, 2469848), (494, 2339856), (608, 1901133), (624, 1852386), (684, 1689896), (741, 1559904), (912, 1267422), (936, 1234924), (988, 1169928), (1248, 926193), (1368, 844948), (1482, 779952), (1824, 633711), (1872, 617462), (1976, 584964), (2223, 519968), (2736, 422474), (2964, 389976), (3744, 308731), (3952, 292482), (4446, 259984), (5472, 211237), (5928, 194988), (7904, 146241), (8892, 129992), (11856, 97494), (16249, 71136), (17784, 64996), (23712, 48747), (32498, 35568)]