61691630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6163}}^1$

素因数の和:6201

約数の個数: 64

約数和(自身を含む): 149119488

約数和(自身を除く): 87427858

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 6163, 10010, 12326, 30815, 43141, 61630, 67793, 80119, 86282, 135586, 160238, 215705, 338965, 400595, 431410, 474551, 560833, 677930, 801190, 881309, 949102, 1121666, 1762618, 2372755, 2804165, 4406545, 4745510, 5608330, 6169163, 8813090, 12338326, 30845815, 61691630]

約数ペア:

[(1, 61691630), (2, 30845815), (5, 12338326), (7, 8813090), (10, 6169163), (11, 5608330), (13, 4745510), (14, 4406545), (22, 2804165), (26, 2372755), (35, 1762618), (55, 1121666), (65, 949102), (70, 881309), (77, 801190), (91, 677930), (110, 560833), (130, 474551), (143, 431410), (154, 400595), (182, 338965), (286, 215705), (385, 160238), (455, 135586), (715, 86282), (770, 80119), (910, 67793), (1001, 61630), (1430, 43141), (2002, 30815), (5005, 12326), (6163, 10010)]