79671609080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16737733}}^1$

素因数の和:16737768

約数の個数: 64

約数和(自身を含む): 216921032640

約数和(自身を除く): 137249423560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 16737733, 33475466, 66950932, 83688665, 117164131, 133901864, 167377330, 234328262, 284541461, 334754660, 468656524, 569082922, 585820655, 669509320, 937313048, 1138165844, 1171641310, 1422707305, 1991790227, 2276331688, 2343282620, 2845414610, 3983580454, 4686565240, 5690829220, 7967160908, 9958951135, 11381658440, 15934321816, 19917902270, 39835804540, 79671609080]

約数ペア:

[(1, 79671609080), (2, 39835804540), (4, 19917902270), (5, 15934321816), (7, 11381658440), (8, 9958951135), (10, 7967160908), (14, 5690829220), (17, 4686565240), (20, 3983580454), (28, 2845414610), (34, 2343282620), (35, 2276331688), (40, 1991790227), (56, 1422707305), (68, 1171641310), (70, 1138165844), (85, 937313048), (119, 669509320), (136, 585820655), (140, 569082922), (170, 468656524), (238, 334754660), (280, 284541461), (340, 234328262), (476, 167377330), (595, 133901864), (680, 117164131), (952, 83688665), (1190, 66950932), (2380, 33475466), (4760, 16737733)]