124480616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 258720000

約数和(自身を除く): 134239384

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 109, 139, 158, 218, 278, 316, 436, 556, 632, 872, 1027, 1112, 1417, 1807, 2054, 2834, 3614, 4108, 5668, 7228, 8216, 8611, 10981, 11336, 14456, 15151, 17222, 21962, 30302, 34444, 43924, 60604, 68888, 87848, 111943, 121208, 142753, 196963, 223886, 285506, 393926, 447772, 571012, 787852, 895544, 1142024, 1196929, 1575704, 2393858, 4787716, 9575432, 15560077, 31120154, 62240308, 124480616]

約数ペア:

[(1, 124480616), (2, 62240308), (4, 31120154), (8, 15560077), (13, 9575432), (26, 4787716), (52, 2393858), (79, 1575704), (104, 1196929), (109, 1142024), (139, 895544), (158, 787852), (218, 571012), (278, 447772), (316, 393926), (436, 285506), (556, 223886), (632, 196963), (872, 142753), (1027, 121208), (1112, 111943), (1417, 87848), (1807, 68888), (2054, 60604), (2834, 43924), (3614, 34444), (4108, 30302), (5668, 21962), (7228, 17222), (8216, 15151), (8611, 14456), (10981, 11336)]