130201428

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{4519}}^1$

素因数の和:4554

約数の個数: 60

約数和(自身を含む): 354494560

約数和(自身を除く): 224293132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4519, 4802, 7203, 9038, 9604, 13557, 14406, 18076, 27114, 28812, 31633, 54228, 63266, 94899, 126532, 189798, 221431, 379596, 442862, 664293, 885724, 1328586, 1550017, 2657172, 3100034, 4650051, 6200068, 9300102, 10850119, 18600204, 21700238, 32550357, 43400476, 65100714, 130201428]

約数ペア:

[(1, 130201428), (2, 65100714), (3, 43400476), (4, 32550357), (6, 21700238), (7, 18600204), (12, 10850119), (14, 9300102), (21, 6200068), (28, 4650051), (42, 3100034), (49, 2657172), (84, 1550017), (98, 1328586), (147, 885724), (196, 664293), (294, 442862), (343, 379596), (588, 221431), (686, 189798), (1029, 126532), (1372, 94899), (2058, 63266), (2401, 54228), (4116, 31633), (4519, 28812), (4802, 27114), (7203, 18076), (9038, 14406), (9604, 13557)]