1570392340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14479}}^1$

素因数の和:14545

約数の個数: 96

約数和(自身を含む): 3940876800

約数和(自身を除く): 2370484460

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 29, 34, 44, 55, 58, 68, 85, 110, 116, 145, 170, 187, 220, 290, 319, 340, 374, 493, 580, 638, 748, 935, 986, 1276, 1595, 1870, 1972, 2465, 3190, 3740, 4930, 5423, 6380, 9860, 10846, 14479, 21692, 27115, 28958, 54230, 57916, 72395, 108460, 144790, 159269, 246143, 289580, 318538, 419891, 492286, 637076, 796345, 839782, 984572, 1230715, 1592690, 1679564, 2099455, 2461430, 2707573, 3185380, 4198910, 4618801, 4922860, 5415146, 7138147, 8397820, 9237602, 10830292, 13537865, 14276294, 18475204, 23094005, 27075730, 28552588, 35690735, 46188010, 54151460, 71381470, 78519617, 92376020, 142762940, 157039234, 314078468, 392598085, 785196170, 1570392340]

約数ペア:

[(1, 1570392340), (2, 785196170), (4, 392598085), (5, 314078468), (10, 157039234), (11, 142762940), (17, 92376020), (20, 78519617), (22, 71381470), (29, 54151460), (34, 46188010), (44, 35690735), (55, 28552588), (58, 27075730), (68, 23094005), (85, 18475204), (110, 14276294), (116, 13537865), (145, 10830292), (170, 9237602), (187, 8397820), (220, 7138147), (290, 5415146), (319, 4922860), (340, 4618801), (374, 4198910), (493, 3185380), (580, 2707573), (638, 2461430), (748, 2099455), (935, 1679564), (986, 1592690), (1276, 1230715), (1595, 984572), (1870, 839782), (1972, 796345), (2465, 637076), (3190, 492286), (3740, 419891), (4930, 318538), (5423, 289580), (6380, 246143), (9860, 159269), (10846, 144790), (14479, 108460), (21692, 72395), (27115, 57916), (28958, 54230)]