1230283608

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 3384944640

約数和(自身を除く): 2154661032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 211, 248, 372, 408, 422, 461, 527, 633, 744, 844, 922, 1054, 1266, 1383, 1581, 1688, 1844, 2108, 2532, 2766, 3162, 3587, 3688, 4216, 5064, 5532, 6324, 6541, 7174, 7837, 10761, 11064, 12648, 13082, 14291, 14348, 15674, 19623, 21522, 23511, 26164, 28582, 28696, 31348, 39246, 42873, 43044, 47022, 52328, 57164, 62696, 78492, 85746, 86088, 94044, 97271, 111197, 114328, 156984, 171492, 188088, 194542, 222394, 242947, 291813, 333591, 342984, 389084, 444788, 485894, 583626, 667182, 728841, 778168, 889576, 971788, 1167252, 1334364, 1457682, 1653607, 1943576, 2334504, 2668728, 2915364, 3015401, 3307214, 4960821, 5830728, 6030802, 6614428, 9046203, 9921642, 12061604, 13228856, 18092406, 19843284, 24123208, 36184812, 39686568, 51261817, 72369624, 102523634, 153785451, 205047268, 307570902, 410094536, 615141804, 1230283608]

約数ペア:

[(1, 1230283608), (2, 615141804), (3, 410094536), (4, 307570902), (6, 205047268), (8, 153785451), (12, 102523634), (17, 72369624), (24, 51261817), (31, 39686568), (34, 36184812), (51, 24123208), (62, 19843284), (68, 18092406), (93, 13228856), (102, 12061604), (124, 9921642), (136, 9046203), (186, 6614428), (204, 6030802), (211, 5830728), (248, 4960821), (372, 3307214), (408, 3015401), (422, 2915364), (461, 2668728), (527, 2334504), (633, 1943576), (744, 1653607), (844, 1457682), (922, 1334364), (1054, 1167252), (1266, 971788), (1383, 889576), (1581, 778168), (1688, 728841), (1844, 667182), (2108, 583626), (2532, 485894), (2766, 444788), (3162, 389084), (3587, 342984), (3688, 333591), (4216, 291813), (5064, 242947), (5532, 222394), (6324, 194542), (6541, 188088), (7174, 171492), (7837, 156984), (10761, 114328), (11064, 111197), (12648, 97271), (13082, 94044), (14291, 86088), (14348, 85746), (15674, 78492), (19623, 62696), (21522, 57164), (23511, 52328), (26164, 47022), (28582, 43044), (28696, 42873), (31348, 39246)]