259071036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{15193}}^1$

素因数の和:15243

約数の個数: 72

約数和(自身を含む): 727488720

約数和(自身を除く): 468417684

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, 15193, 17052, 30386, 45579, 60772, 91158, 106351, 182316, 212702, 319053, 425404, 440597, 638106, 744457, 881194, 1276212, 1321791, 1488914, 1762388, 2233371, 2643582, 2977828, 3084179, 4466742, 5287164, 6168358, 8933484, 9252537, 12336716, 18505074, 21589253, 37010148, 43178506, 64767759, 86357012, 129535518, 259071036]

約数ペア:

[(1, 259071036), (2, 129535518), (3, 86357012), (4, 64767759), (6, 43178506), (7, 37010148), (12, 21589253), (14, 18505074), (21, 12336716), (28, 9252537), (29, 8933484), (42, 6168358), (49, 5287164), (58, 4466742), (84, 3084179), (87, 2977828), (98, 2643582), (116, 2233371), (147, 1762388), (174, 1488914), (196, 1321791), (203, 1276212), (294, 881194), (348, 744457), (406, 638106), (588, 440597), (609, 425404), (812, 319053), (1218, 212702), (1421, 182316), (2436, 106351), (2842, 91158), (4263, 60772), (5684, 45579), (8526, 30386), (15193, 17052)]