124641608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 289080960

約数和(自身を除く): 164439352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 313, 364, 547, 626, 728, 1094, 1252, 2188, 2191, 2504, 3829, 4069, 4376, 4382, 7111, 7658, 8138, 8764, 14222, 15316, 16276, 17528, 28444, 28483, 30632, 32552, 49777, 56888, 56966, 99554, 113932, 171211, 199108, 227864, 342422, 398216, 684844, 1198477, 1369688, 2225743, 2396954, 4451486, 4793908, 8902972, 9587816, 15580201, 17805944, 31160402, 62320804, 124641608]

約数ペア:

[(1, 124641608), (2, 62320804), (4, 31160402), (7, 17805944), (8, 15580201), (13, 9587816), (14, 8902972), (26, 4793908), (28, 4451486), (52, 2396954), (56, 2225743), (91, 1369688), (104, 1198477), (182, 684844), (313, 398216), (364, 342422), (547, 227864), (626, 199108), (728, 171211), (1094, 113932), (1252, 99554), (2188, 56966), (2191, 56888), (2504, 49777), (3829, 32552), (4069, 30632), (4376, 28483), (4382, 28444), (7111, 17528), (7658, 16276), (8138, 15316), (8764, 14222)]