2463975920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3863}}^1$

素因数の和:3967

約数の個数: 160

約数和(自身を含む): 7037549568

約数和(自身を除く): 4573573648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 67, 68, 70, 80, 85, 112, 119, 134, 136, 140, 170, 238, 268, 272, 280, 335, 340, 469, 476, 536, 560, 595, 670, 680, 938, 952, 1072, 1139, 1190, 1340, 1360, 1876, 1904, 2278, 2345, 2380, 2680, 3752, 3863, 4556, 4690, 4760, 5360, 5695, 7504, 7726, 7973, 9112, 9380, 9520, 11390, 15452, 15946, 18224, 18760, 19315, 22780, 27041, 30904, 31892, 37520, 38630, 39865, 45560, 54082, 61808, 63784, 65671, 77260, 79730, 91120, 108164, 127568, 131342, 135205, 154520, 159460, 216328, 258821, 262684, 270410, 309040, 318920, 328355, 432656, 459697, 517642, 525368, 540820, 637840, 656710, 919394, 1035284, 1050736, 1081640, 1294105, 1313420, 1811747, 1838788, 2070568, 2163280, 2298485, 2588210, 2626840, 3623494, 3677576, 4141136, 4399957, 4596970, 5176420, 5253680, 7246988, 7355152, 8799914, 9058735, 9193940, 10352840, 14493976, 17599828, 18117470, 18387880, 20705680, 21999785, 28987952, 30799699, 35199656, 36234940, 36775760, 43999570, 61599398, 70399312, 72469880, 87999140, 123198796, 144939760, 153998495, 175998280, 246397592, 307996990, 351996560, 492795184, 615993980, 1231987960, 2463975920]

約数ペア:

[(1, 2463975920), (2, 1231987960), (4, 615993980), (5, 492795184), (7, 351996560), (8, 307996990), (10, 246397592), (14, 175998280), (16, 153998495), (17, 144939760), (20, 123198796), (28, 87999140), (34, 72469880), (35, 70399312), (40, 61599398), (56, 43999570), (67, 36775760), (68, 36234940), (70, 35199656), (80, 30799699), (85, 28987952), (112, 21999785), (119, 20705680), (134, 18387880), (136, 18117470), (140, 17599828), (170, 14493976), (238, 10352840), (268, 9193940), (272, 9058735), (280, 8799914), (335, 7355152), (340, 7246988), (469, 5253680), (476, 5176420), (536, 4596970), (560, 4399957), (595, 4141136), (670, 3677576), (680, 3623494), (938, 2626840), (952, 2588210), (1072, 2298485), (1139, 2163280), (1190, 2070568), (1340, 1838788), (1360, 1811747), (1876, 1313420), (1904, 1294105), (2278, 1081640), (2345, 1050736), (2380, 1035284), (2680, 919394), (3752, 656710), (3863, 637840), (4556, 540820), (4690, 525368), (4760, 517642), (5360, 459697), (5695, 432656), (7504, 328355), (7726, 318920), (7973, 309040), (9112, 270410), (9380, 262684), (9520, 258821), (11390, 216328), (15452, 159460), (15946, 154520), (18224, 135205), (18760, 131342), (19315, 127568), (22780, 108164), (27041, 91120), (30904, 79730), (31892, 77260), (37520, 65671), (38630, 63784), (39865, 61808), (45560, 54082)]