10958500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 28514304

約数和(自身を除く): 17555804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 101, 124, 125, 140, 155, 175, 202, 217, 250, 310, 350, 404, 434, 500, 505, 620, 700, 707, 775, 868, 875, 1010, 1085, 1414, 1550, 1750, 2020, 2170, 2525, 2828, 3100, 3131, 3500, 3535, 3875, 4340, 5050, 5425, 6262, 7070, 7750, 10100, 10850, 12524, 12625, 14140, 15500, 15655, 17675, 21700, 21917, 25250, 27125, 31310, 35350, 43834, 50500, 54250, 62620, 70700, 78275, 87668, 88375, 108500, 109585, 156550, 176750, 219170, 313100, 353500, 391375, 438340, 547925, 782750, 1095850, 1565500, 2191700, 2739625, 5479250, 10958500]

約数ペア:

[(1, 10958500), (2, 5479250), (4, 2739625), (5, 2191700), (7, 1565500), (10, 1095850), (14, 782750), (20, 547925), (25, 438340), (28, 391375), (31, 353500), (35, 313100), (50, 219170), (62, 176750), (70, 156550), (100, 109585), (101, 108500), (124, 88375), (125, 87668), (140, 78275), (155, 70700), (175, 62620), (202, 54250), (217, 50500), (250, 43834), (310, 35350), (350, 31310), (404, 27125), (434, 25250), (500, 21917), (505, 21700), (620, 17675), (700, 15655), (707, 15500), (775, 14140), (868, 12625), (875, 12524), (1010, 10850), (1085, 10100), (1414, 7750), (1550, 7070), (1750, 6262), (2020, 5425), (2170, 5050), (2525, 4340), (2828, 3875), (3100, 3535), (3131, 3500)]