6667391640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{610567}}^1$

素因数の和:610601

約数の個数: 128

約数和(自身を含む): 24618101760

約数和(自身を除く): 17950710120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 610567, 1221134, 1831701, 2442268, 3052835, 3663402, 4273969, 4884536, 6105670, 7326804, 7937371, 8547938, 9158505, 12211340, 12821907, 14653608, 15874742, 17095876, 18317010, 21369845, 23812113, 24422680, 25643814, 31749484, 34191752, 36634020, 39686855, 42739690, 47624226, 51287628, 55561597, 63498968, 64109535, 73268040, 79373710, 85479380, 95248452, 102575256, 111123194, 119060565, 128219070, 158747420, 166684791, 170958760, 190496904, 222246388, 238121130, 256438140, 277807985, 317494840, 333369582, 444492776, 476242260, 512876280, 555615970, 666739164, 833423955, 952484520, 1111231940, 1333478328, 1666847910, 2222463880, 3333695820, 6667391640]

約数ペア:

[(1, 6667391640), (2, 3333695820), (3, 2222463880), (4, 1666847910), (5, 1333478328), (6, 1111231940), (7, 952484520), (8, 833423955), (10, 666739164), (12, 555615970), (13, 512876280), (14, 476242260), (15, 444492776), (20, 333369582), (21, 317494840), (24, 277807985), (26, 256438140), (28, 238121130), (30, 222246388), (35, 190496904), (39, 170958760), (40, 166684791), (42, 158747420), (52, 128219070), (56, 119060565), (60, 111123194), (65, 102575256), (70, 95248452), (78, 85479380), (84, 79373710), (91, 73268040), (104, 64109535), (105, 63498968), (120, 55561597), (130, 51287628), (140, 47624226), (156, 42739690), (168, 39686855), (182, 36634020), (195, 34191752), (210, 31749484), (260, 25643814), (273, 24422680), (280, 23812113), (312, 21369845), (364, 18317010), (390, 17095876), (420, 15874742), (455, 14653608), (520, 12821907), (546, 12211340), (728, 9158505), (780, 8547938), (840, 7937371), (910, 7326804), (1092, 6105670), (1365, 4884536), (1560, 4273969), (1820, 3663402), (2184, 3052835), (2730, 2442268), (3640, 1831701), (5460, 1221134), (10920, 610567)]