100650410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{569}}^1$

素因数の和:628

約数の個数: 72

約数和(自身を含む): 222816420

約数和(自身を除く): 122166010

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 361, 490, 569, 665, 722, 931, 1138, 1330, 1805, 1862, 2527, 2845, 3610, 3983, 4655, 5054, 5690, 7966, 9310, 10811, 12635, 17689, 19915, 21622, 25270, 27881, 35378, 39830, 54055, 55762, 75677, 88445, 108110, 139405, 151354, 176890, 205409, 278810, 378385, 410818, 529739, 756770, 1027045, 1059478, 1437863, 2054090, 2648695, 2875726, 5297390, 7189315, 10065041, 14378630, 20130082, 50325205, 100650410]

約数ペア:

[(1, 100650410), (2, 50325205), (5, 20130082), (7, 14378630), (10, 10065041), (14, 7189315), (19, 5297390), (35, 2875726), (38, 2648695), (49, 2054090), (70, 1437863), (95, 1059478), (98, 1027045), (133, 756770), (190, 529739), (245, 410818), (266, 378385), (361, 278810), (490, 205409), (569, 176890), (665, 151354), (722, 139405), (931, 108110), (1138, 88445), (1330, 75677), (1805, 55762), (1862, 54055), (2527, 39830), (2845, 35378), (3610, 27881), (3983, 25270), (4655, 21622), (5054, 19915), (5690, 17689), (7966, 12635), (9310, 10811)]