1567793240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{9511}}^1$

素因数の和:9852

約数の個数: 64

約数和(自身を含む): 3811268160

約数和(自身を除く): 2243474920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 317, 520, 634, 1268, 1585, 2536, 3170, 4121, 6340, 8242, 9511, 12680, 16484, 19022, 20605, 32968, 38044, 41210, 47555, 76088, 82420, 95110, 123643, 164840, 190220, 247286, 380440, 494572, 618215, 989144, 1236430, 2472860, 3014987, 4945720, 6029974, 12059948, 15074935, 24119896, 30149870, 39194831, 60299740, 78389662, 120599480, 156779324, 195974155, 313558648, 391948310, 783896620, 1567793240]

約数ペア:

[(1, 1567793240), (2, 783896620), (4, 391948310), (5, 313558648), (8, 195974155), (10, 156779324), (13, 120599480), (20, 78389662), (26, 60299740), (40, 39194831), (52, 30149870), (65, 24119896), (104, 15074935), (130, 12059948), (260, 6029974), (317, 4945720), (520, 3014987), (634, 2472860), (1268, 1236430), (1585, 989144), (2536, 618215), (3170, 494572), (4121, 380440), (6340, 247286), (8242, 190220), (9511, 164840), (12680, 123643), (16484, 95110), (19022, 82420), (20605, 76088), (32968, 47555), (38044, 41210)]