4130903270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 8915961600

約数和(自身を除く): 4785058330

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 181, 221, 230, 299, 362, 391, 442, 449, 598, 782, 898, 905, 1105, 1495, 1810, 1955, 2210, 2245, 2353, 2990, 3077, 3910, 4163, 4490, 4706, 5083, 5837, 6154, 7633, 8326, 10166, 10327, 11674, 11765, 15266, 15385, 20654, 20815, 23530, 25415, 29185, 30770, 38165, 40001, 41630, 50830, 51635, 54119, 58370, 70771, 76330, 80002, 81269, 99229, 103270, 108238, 134251, 141542, 162538, 175559, 198458, 200005, 268502, 270595, 351118, 353855, 400010, 406345, 496145, 541190, 671255, 707710, 812690, 877795, 920023, 992290, 1056497, 1342510, 1381573, 1755590, 1840046, 1869187, 2112994, 2282267, 2763146, 3738374, 4564534, 4600115, 5282485, 6907865, 9200230, 9345935, 10564970, 11411335, 13815730, 17960449, 18691870, 22822670, 24299431, 31776179, 35920898, 48598862, 63552358, 89802245, 121497155, 158880895, 179604490, 242994310, 317761790, 413090327, 826180654, 2065451635, 4130903270]

約数ペア:

[(1, 4130903270), (2, 2065451635), (5, 826180654), (10, 413090327), (13, 317761790), (17, 242994310), (23, 179604490), (26, 158880895), (34, 121497155), (46, 89802245), (65, 63552358), (85, 48598862), (115, 35920898), (130, 31776179), (170, 24299431), (181, 22822670), (221, 18691870), (230, 17960449), (299, 13815730), (362, 11411335), (391, 10564970), (442, 9345935), (449, 9200230), (598, 6907865), (782, 5282485), (898, 4600115), (905, 4564534), (1105, 3738374), (1495, 2763146), (1810, 2282267), (1955, 2112994), (2210, 1869187), (2245, 1840046), (2353, 1755590), (2990, 1381573), (3077, 1342510), (3910, 1056497), (4163, 992290), (4490, 920023), (4706, 877795), (5083, 812690), (5837, 707710), (6154, 671255), (7633, 541190), (8326, 496145), (10166, 406345), (10327, 400010), (11674, 353855), (11765, 351118), (15266, 270595), (15385, 268502), (20654, 200005), (20815, 198458), (23530, 175559), (25415, 162538), (29185, 141542), (30770, 134251), (38165, 108238), (40001, 103270), (41630, 99229), (50830, 81269), (51635, 80002), (54119, 76330), (58370, 70771)]