39711490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 94074624

約数和(自身を除く): 54363134

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 151, 170, 182, 221, 238, 289, 302, 442, 455, 578, 595, 755, 910, 1057, 1105, 1190, 1445, 1510, 1547, 1963, 2023, 2114, 2210, 2567, 2890, 3094, 3757, 3926, 4046, 5134, 5285, 7514, 7735, 9815, 10115, 10570, 12835, 13741, 15470, 17969, 18785, 19630, 20230, 25670, 26299, 27482, 33371, 35938, 37570, 43639, 52598, 66742, 68705, 87278, 89845, 131495, 137410, 166855, 179690, 218195, 233597, 262990, 305473, 333710, 436390, 467194, 567307, 610946, 1134614, 1167985, 1527365, 2335970, 2836535, 3054730, 3971149, 5673070, 7942298, 19855745, 39711490]

約数ペア:

[(1, 39711490), (2, 19855745), (5, 7942298), (7, 5673070), (10, 3971149), (13, 3054730), (14, 2836535), (17, 2335970), (26, 1527365), (34, 1167985), (35, 1134614), (65, 610946), (70, 567307), (85, 467194), (91, 436390), (119, 333710), (130, 305473), (151, 262990), (170, 233597), (182, 218195), (221, 179690), (238, 166855), (289, 137410), (302, 131495), (442, 89845), (455, 87278), (578, 68705), (595, 66742), (755, 52598), (910, 43639), (1057, 37570), (1105, 35938), (1190, 33371), (1445, 27482), (1510, 26299), (1547, 25670), (1963, 20230), (2023, 19630), (2114, 18785), (2210, 17969), (2567, 15470), (2890, 13741), (3094, 12835), (3757, 10570), (3926, 10115), (4046, 9815), (5134, 7735), (5285, 7514)]