91507430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 201180672

約数和(自身を除く): 109673242

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 131, 170, 238, 262, 587, 595, 655, 917, 1174, 1190, 1310, 1834, 2227, 2935, 4109, 4454, 4585, 5870, 8218, 9170, 9979, 11135, 15589, 19958, 20545, 22270, 31178, 41090, 49895, 69853, 76897, 77945, 99790, 139706, 153794, 155890, 349265, 384485, 538279, 698530, 768970, 1076558, 1307249, 2614498, 2691395, 5382790, 6536245, 9150743, 13072490, 18301486, 45753715, 91507430]

約数ペア:

[(1, 91507430), (2, 45753715), (5, 18301486), (7, 13072490), (10, 9150743), (14, 6536245), (17, 5382790), (34, 2691395), (35, 2614498), (70, 1307249), (85, 1076558), (119, 768970), (131, 698530), (170, 538279), (238, 384485), (262, 349265), (587, 155890), (595, 153794), (655, 139706), (917, 99790), (1174, 77945), (1190, 76897), (1310, 69853), (1834, 49895), (2227, 41090), (2935, 31178), (4109, 22270), (4454, 20545), (4585, 19958), (5870, 15589), (8218, 11135), (9170, 9979)]