3148736080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{7507}}^1$

素因数の和:7641

約数の個数: 120

約数和(自身を含む): 8596780128

約数和(自身を除く): 5448044048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 107, 112, 140, 196, 214, 245, 280, 392, 428, 490, 535, 560, 749, 784, 856, 980, 1070, 1498, 1712, 1960, 2140, 2996, 3745, 3920, 4280, 5243, 5992, 7490, 7507, 8560, 10486, 11984, 14980, 15014, 20972, 26215, 29960, 30028, 37535, 41944, 52430, 52549, 59920, 60056, 75070, 83888, 104860, 105098, 120112, 150140, 209720, 210196, 262745, 300280, 367843, 419440, 420392, 525490, 600560, 735686, 803249, 840784, 1050980, 1471372, 1606498, 1839215, 2101960, 2942744, 3212996, 3678430, 4016245, 4203920, 5622743, 5885488, 6425992, 7356860, 8032490, 11245486, 12851984, 14713720, 16064980, 22490972, 28113715, 29427440, 32129960, 39359201, 44981944, 56227430, 64259920, 78718402, 89963888, 112454860, 157436804, 196796005, 224909720, 314873608, 393592010, 449819440, 629747216, 787184020, 1574368040, 3148736080]

約数ペア:

[(1, 3148736080), (2, 1574368040), (4, 787184020), (5, 629747216), (7, 449819440), (8, 393592010), (10, 314873608), (14, 224909720), (16, 196796005), (20, 157436804), (28, 112454860), (35, 89963888), (40, 78718402), (49, 64259920), (56, 56227430), (70, 44981944), (80, 39359201), (98, 32129960), (107, 29427440), (112, 28113715), (140, 22490972), (196, 16064980), (214, 14713720), (245, 12851984), (280, 11245486), (392, 8032490), (428, 7356860), (490, 6425992), (535, 5885488), (560, 5622743), (749, 4203920), (784, 4016245), (856, 3678430), (980, 3212996), (1070, 2942744), (1498, 2101960), (1712, 1839215), (1960, 1606498), (2140, 1471372), (2996, 1050980), (3745, 840784), (3920, 803249), (4280, 735686), (5243, 600560), (5992, 525490), (7490, 420392), (7507, 419440), (8560, 367843), (10486, 300280), (11984, 262745), (14980, 210196), (15014, 209720), (20972, 150140), (26215, 120112), (29960, 105098), (30028, 104860), (37535, 83888), (41944, 75070), (52430, 60056), (52549, 59920)]