8506149988

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1747}}^1$

素因数の和:2021

約数の個数: 96

約数和(自身を含む): 18458544384

約数和(自身を除く): 9952394396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 193, 212, 238, 371, 386, 476, 742, 772, 901, 1351, 1484, 1747, 1802, 2702, 3281, 3494, 3604, 5404, 6307, 6562, 6988, 10229, 12229, 12614, 13124, 20458, 22967, 24458, 25228, 29699, 40916, 45934, 48916, 59398, 71603, 91868, 92591, 118796, 143206, 173893, 185182, 207893, 286412, 337171, 347786, 370364, 415786, 648137, 674342, 695572, 831572, 1217251, 1296274, 1348684, 1574047, 2360197, 2434502, 2592548, 3148094, 4720394, 4869004, 5731907, 6296188, 9440788, 11018329, 11463814, 17870063, 22036658, 22927628, 35740126, 40123349, 44073316, 71480252, 80246698, 125090441, 160493396, 250180882, 303791071, 500361764, 607582142, 1215164284, 2126537497, 4253074994, 8506149988]

約数ペア:

[(1, 8506149988), (2, 4253074994), (4, 2126537497), (7, 1215164284), (14, 607582142), (17, 500361764), (28, 303791071), (34, 250180882), (53, 160493396), (68, 125090441), (106, 80246698), (119, 71480252), (193, 44073316), (212, 40123349), (238, 35740126), (371, 22927628), (386, 22036658), (476, 17870063), (742, 11463814), (772, 11018329), (901, 9440788), (1351, 6296188), (1484, 5731907), (1747, 4869004), (1802, 4720394), (2702, 3148094), (3281, 2592548), (3494, 2434502), (3604, 2360197), (5404, 1574047), (6307, 1348684), (6562, 1296274), (6988, 1217251), (10229, 831572), (12229, 695572), (12614, 674342), (13124, 648137), (20458, 415786), (22967, 370364), (24458, 347786), (25228, 337171), (29699, 286412), (40916, 207893), (45934, 185182), (48916, 173893), (59398, 143206), (71603, 118796), (91868, 92591)]