1570209080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9127}}^1$

素因数の和:9189

約数の個数: 128

約数和(自身を含む): 4258759680

約数和(自身を除く): 2688550600

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 23, 34, 40, 44, 46, 55, 68, 85, 88, 92, 110, 115, 136, 170, 184, 187, 220, 230, 253, 340, 374, 391, 440, 460, 506, 680, 748, 782, 920, 935, 1012, 1265, 1496, 1564, 1870, 1955, 2024, 2530, 3128, 3740, 3910, 4301, 5060, 7480, 7820, 8602, 9127, 10120, 15640, 17204, 18254, 21505, 34408, 36508, 43010, 45635, 73016, 86020, 91270, 100397, 155159, 172040, 182540, 200794, 209921, 310318, 365080, 401588, 419842, 501985, 620636, 775795, 803176, 839684, 1003970, 1049605, 1241272, 1551590, 1679368, 1706749, 2007940, 2099210, 2309131, 3103180, 3413498, 3568657, 4015880, 4198420, 4618262, 6206360, 6826996, 7137314, 8396840, 8533745, 9236524, 11545655, 13653992, 14274628, 17067490, 17843285, 18473048, 23091310, 28549256, 34134980, 35686570, 39255227, 46182620, 68269960, 71373140, 78510454, 92365240, 142746280, 157020908, 196276135, 314041816, 392552270, 785104540, 1570209080]

約数ペア:

[(1, 1570209080), (2, 785104540), (4, 392552270), (5, 314041816), (8, 196276135), (10, 157020908), (11, 142746280), (17, 92365240), (20, 78510454), (22, 71373140), (23, 68269960), (34, 46182620), (40, 39255227), (44, 35686570), (46, 34134980), (55, 28549256), (68, 23091310), (85, 18473048), (88, 17843285), (92, 17067490), (110, 14274628), (115, 13653992), (136, 11545655), (170, 9236524), (184, 8533745), (187, 8396840), (220, 7137314), (230, 6826996), (253, 6206360), (340, 4618262), (374, 4198420), (391, 4015880), (440, 3568657), (460, 3413498), (506, 3103180), (680, 2309131), (748, 2099210), (782, 2007940), (920, 1706749), (935, 1679368), (1012, 1551590), (1265, 1241272), (1496, 1049605), (1564, 1003970), (1870, 839684), (1955, 803176), (2024, 775795), (2530, 620636), (3128, 501985), (3740, 419842), (3910, 401588), (4301, 365080), (5060, 310318), (7480, 209921), (7820, 200794), (8602, 182540), (9127, 172040), (10120, 155159), (15640, 100397), (17204, 91270), (18254, 86020), (21505, 73016), (34408, 45635), (36508, 43010)]