7463554548

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 18067969920

約数和(自身を除く): 10604415372

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 181, 258, 314, 362, 471, 509, 516, 543, 628, 724, 942, 1018, 1086, 1527, 1884, 2036, 2172, 3054, 6108, 6751, 7783, 13502, 15566, 20253, 21887, 23349, 27004, 28417, 31132, 40506, 43774, 46698, 56834, 65661, 79913, 81012, 85251, 87548, 92129, 93396, 113668, 131322, 159826, 170502, 184258, 239739, 262644, 276387, 319652, 341004, 368516, 479478, 552774, 958956, 1105548, 1221931, 2443862, 3436259, 3665793, 3961547, 4887724, 6872518, 7331586, 7923094, 10308777, 11884641, 13745036, 14464253, 14663172, 15846188, 20617554, 23769282, 28928506, 41235108, 43392759, 47538564, 57857012, 86785518, 173571036, 621962879, 1243925758, 1865888637, 2487851516, 3731777274, 7463554548]

約数ペア:

[(1, 7463554548), (2, 3731777274), (3, 2487851516), (4, 1865888637), (6, 1243925758), (12, 621962879), (43, 173571036), (86, 86785518), (129, 57857012), (157, 47538564), (172, 43392759), (181, 41235108), (258, 28928506), (314, 23769282), (362, 20617554), (471, 15846188), (509, 14663172), (516, 14464253), (543, 13745036), (628, 11884641), (724, 10308777), (942, 7923094), (1018, 7331586), (1086, 6872518), (1527, 4887724), (1884, 3961547), (2036, 3665793), (2172, 3436259), (3054, 2443862), (6108, 1221931), (6751, 1105548), (7783, 958956), (13502, 552774), (15566, 479478), (20253, 368516), (21887, 341004), (23349, 319652), (27004, 276387), (28417, 262644), (31132, 239739), (40506, 184258), (43774, 170502), (46698, 159826), (56834, 131322), (65661, 113668), (79913, 93396), (81012, 92129), (85251, 87548)]