38903670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 111724704

約数和(自身を除く): 72821034

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 811, 1066, 1170, 1230, 1599, 1622, 1845, 2433, 2665, 3198, 3690, 4055, 4797, 4866, 5330, 7299, 7995, 8110, 9594, 10543, 12165, 14598, 15990, 21086, 23985, 24330, 31629, 33251, 36495, 47970, 52715, 63258, 66502, 72990, 94887, 99753, 105430, 158145, 166255, 189774, 199506, 299259, 316290, 332510, 432263, 474435, 498765, 598518, 864526, 948870, 997530, 1296789, 1496295, 2161315, 2593578, 2992590, 3890367, 4322630, 6483945, 7780734, 12967890, 19451835, 38903670]

約数ペア:

[(1, 38903670), (2, 19451835), (3, 12967890), (5, 7780734), (6, 6483945), (9, 4322630), (10, 3890367), (13, 2992590), (15, 2593578), (18, 2161315), (26, 1496295), (30, 1296789), (39, 997530), (41, 948870), (45, 864526), (65, 598518), (78, 498765), (82, 474435), (90, 432263), (117, 332510), (123, 316290), (130, 299259), (195, 199506), (205, 189774), (234, 166255), (246, 158145), (369, 105430), (390, 99753), (410, 94887), (533, 72990), (585, 66502), (615, 63258), (738, 52715), (811, 47970), (1066, 36495), (1170, 33251), (1230, 31629), (1599, 24330), (1622, 23985), (1845, 21086), (2433, 15990), (2665, 14598), (3198, 12165), (3690, 10543), (4055, 9594), (4797, 8110), (4866, 7995), (5330, 7299)]