30897764350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{2719}}^1$

素因数の和:3238

約数の個数: 96

約数和(自身を含む): 63108460800

約数和(自身を除く): 32210696450

約数列:

[1, 2, 5, 10, 17, 25, 29, 34, 50, 58, 85, 145, 170, 290, 425, 461, 493, 725, 850, 922, 986, 1450, 2305, 2465, 2719, 4610, 4930, 5438, 7837, 11525, 12325, 13369, 13595, 15674, 23050, 24650, 26738, 27190, 39185, 46223, 66845, 67975, 78370, 78851, 92446, 133690, 135950, 157702, 195925, 227273, 231115, 334225, 391850, 394255, 454546, 462230, 668450, 788510, 1136365, 1155575, 1253459, 1340467, 1971275, 2272730, 2311150, 2506918, 2680934, 3942550, 5681825, 6267295, 6702335, 11363650, 12534590, 13404670, 21308803, 31336475, 33511675, 36350311, 42617606, 62672950, 67023350, 72700622, 106544015, 181751555, 213088030, 363503110, 532720075, 617955287, 908757775, 1065440150, 1235910574, 1817515550, 3089776435, 6179552870, 15448882175, 30897764350]

約数ペア:

[(1, 30897764350), (2, 15448882175), (5, 6179552870), (10, 3089776435), (17, 1817515550), (25, 1235910574), (29, 1065440150), (34, 908757775), (50, 617955287), (58, 532720075), (85, 363503110), (145, 213088030), (170, 181751555), (290, 106544015), (425, 72700622), (461, 67023350), (493, 62672950), (725, 42617606), (850, 36350311), (922, 33511675), (986, 31336475), (1450, 21308803), (2305, 13404670), (2465, 12534590), (2719, 11363650), (4610, 6702335), (4930, 6267295), (5438, 5681825), (7837, 3942550), (11525, 2680934), (12325, 2506918), (13369, 2311150), (13595, 2272730), (15674, 1971275), (23050, 1340467), (24650, 1253459), (26738, 1155575), (27190, 1136365), (39185, 788510), (46223, 668450), (66845, 462230), (67975, 454546), (78370, 394255), (78851, 391850), (92446, 334225), (133690, 231115), (135950, 227273), (157702, 195925)]