253239252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14851}}^1$

素因数の和:14901

約数の個数: 72

約数和(自身を含む): 711113760

約数和(自身を除く): 457874508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 14851, 17052, 29702, 44553, 59404, 89106, 103957, 178212, 207914, 311871, 415828, 430679, 623742, 727699, 861358, 1247484, 1292037, 1455398, 1722716, 2183097, 2584074, 2910796, 3014753, 4366194, 5168148, 6029506, 8732388, 9044259, 12059012, 18088518, 21103271, 36177036, 42206542, 63309813, 84413084, 126619626, 253239252]

約数ペア:

[(1, 253239252), (2, 126619626), (3, 84413084), (4, 63309813), (6, 42206542), (7, 36177036), (12, 21103271), (14, 18088518), (21, 12059012), (28, 9044259), (29, 8732388), (42, 6029506), (49, 5168148), (58, 4366194), (84, 3014753), (87, 2910796), (98, 2584074), (116, 2183097), (147, 1722716), (174, 1455398), (196, 1292037), (203, 1247484), (294, 861358), (348, 727699), (406, 623742), (588, 430679), (609, 415828), (812, 311871), (1218, 207914), (1421, 178212), (2436, 103957), (2842, 89106), (4263, 59404), (5684, 44553), (8526, 29702), (14851, 17052)]