1138775784

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{7369}}^1$

素因数の和:7562

約数の個数: 64

約数和(自身を含む): 2929132800

約数和(自身を除く): 1790357016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 137, 141, 188, 274, 282, 376, 411, 548, 564, 822, 1096, 1128, 1644, 3288, 6439, 7369, 12878, 14738, 19317, 22107, 25756, 29476, 38634, 44214, 51512, 58952, 77268, 88428, 154536, 176856, 346343, 692686, 1009553, 1039029, 1385372, 2019106, 2078058, 2770744, 3028659, 4038212, 4156116, 6057318, 8076424, 8312232, 12114636, 24229272, 47448991, 94897982, 142346973, 189795964, 284693946, 379591928, 569387892, 1138775784]

約数ペア:

[(1, 1138775784), (2, 569387892), (3, 379591928), (4, 284693946), (6, 189795964), (8, 142346973), (12, 94897982), (24, 47448991), (47, 24229272), (94, 12114636), (137, 8312232), (141, 8076424), (188, 6057318), (274, 4156116), (282, 4038212), (376, 3028659), (411, 2770744), (548, 2078058), (564, 2019106), (822, 1385372), (1096, 1039029), (1128, 1009553), (1644, 692686), (3288, 346343), (6439, 176856), (7369, 154536), (12878, 88428), (14738, 77268), (19317, 58952), (22107, 51512), (25756, 44214), (29476, 38634)]