1569304856740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1697}}^1\times {\mathrm{6421}}^1$

素因数の和:8525

約数の個数: 96

約数和(自身を含む): 3480734275200

約数和(自身を除く): 1911429418460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 379, 380, 758, 1516, 1697, 1895, 3394, 3790, 6421, 6788, 7201, 7580, 8485, 12842, 14402, 16970, 25684, 28804, 32105, 32243, 33940, 36005, 64210, 64486, 72010, 121999, 128420, 128972, 144020, 161215, 243998, 322430, 487996, 609995, 643163, 644860, 1219990, 1286326, 2433559, 2439980, 2572652, 3215815, 4867118, 6431630, 9734236, 10896437, 12167795, 12220097, 12863260, 21792874, 24335590, 24440194, 43585748, 46237621, 48671180, 48880388, 54482185, 61100485, 92475242, 108964370, 122200970, 184950484, 207032303, 217928740, 231188105, 244401940, 414064606, 462376210, 828129212, 924752420, 1035161515, 2070323030, 4129749623, 4140646060, 8259499246, 16518998492, 20648748115, 41297496230, 78465242837, 82594992460, 156930485674, 313860971348, 392326214185, 784652428370, 1569304856740]

約数ペア:

[(1, 1569304856740), (2, 784652428370), (4, 392326214185), (5, 313860971348), (10, 156930485674), (19, 82594992460), (20, 78465242837), (38, 41297496230), (76, 20648748115), (95, 16518998492), (190, 8259499246), (379, 4140646060), (380, 4129749623), (758, 2070323030), (1516, 1035161515), (1697, 924752420), (1895, 828129212), (3394, 462376210), (3790, 414064606), (6421, 244401940), (6788, 231188105), (7201, 217928740), (7580, 207032303), (8485, 184950484), (12842, 122200970), (14402, 108964370), (16970, 92475242), (25684, 61100485), (28804, 54482185), (32105, 48880388), (32243, 48671180), (33940, 46237621), (36005, 43585748), (64210, 24440194), (64486, 24335590), (72010, 21792874), (121999, 12863260), (128420, 12220097), (128972, 12167795), (144020, 10896437), (161215, 9734236), (243998, 6431630), (322430, 4867118), (487996, 3215815), (609995, 2572652), (643163, 2439980), (644860, 2433559), (1219990, 1286326)]