30382968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 97251840

約数和(自身を除く): 66868872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 287, 308, 328, 401, 451, 462, 492, 574, 616, 802, 861, 902, 924, 984, 1148, 1203, 1353, 1604, 1722, 1804, 1848, 2296, 2406, 2706, 2807, 3157, 3208, 3444, 3608, 4411, 4812, 5412, 5614, 6314, 6888, 8421, 8822, 9471, 9624, 10824, 11228, 12628, 13233, 16441, 16842, 17644, 18942, 22456, 25256, 26466, 30877, 32882, 33684, 35288, 37884, 49323, 52932, 61754, 65764, 67368, 75768, 92631, 98646, 105864, 115087, 123508, 131528, 180851, 185262, 197292, 230174, 247016, 345261, 361702, 370524, 394584, 460348, 542553, 690522, 723404, 741048, 920696, 1085106, 1265957, 1381044, 1446808, 2170212, 2531914, 2762088, 3797871, 4340424, 5063828, 7595742, 10127656, 15191484, 30382968]

約数ペア:

[(1, 30382968), (2, 15191484), (3, 10127656), (4, 7595742), (6, 5063828), (7, 4340424), (8, 3797871), (11, 2762088), (12, 2531914), (14, 2170212), (21, 1446808), (22, 1381044), (24, 1265957), (28, 1085106), (33, 920696), (41, 741048), (42, 723404), (44, 690522), (56, 542553), (66, 460348), (77, 394584), (82, 370524), (84, 361702), (88, 345261), (123, 247016), (132, 230174), (154, 197292), (164, 185262), (168, 180851), (231, 131528), (246, 123508), (264, 115087), (287, 105864), (308, 98646), (328, 92631), (401, 75768), (451, 67368), (462, 65764), (492, 61754), (574, 52932), (616, 49323), (802, 37884), (861, 35288), (902, 33684), (924, 32882), (984, 30877), (1148, 26466), (1203, 25256), (1353, 22456), (1604, 18942), (1722, 17644), (1804, 16842), (1848, 16441), (2296, 13233), (2406, 12628), (2706, 11228), (2807, 10824), (3157, 9624), (3208, 9471), (3444, 8822), (3608, 8421), (4411, 6888), (4812, 6314), (5412, 5614)]