536449250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 1056762720

約数和(自身を除く): 520313470

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 61, 122, 125, 145, 250, 290, 305, 610, 725, 1213, 1450, 1525, 1769, 2426, 3050, 3538, 3625, 6065, 7250, 7625, 8845, 12130, 15250, 17690, 30325, 35177, 44225, 60650, 70354, 73993, 88450, 147986, 151625, 175885, 221125, 303250, 351770, 369965, 442250, 739930, 879425, 1758850, 1849825, 2145797, 3699650, 4291594, 4397125, 8794250, 9249125, 10728985, 18498250, 21457970, 53644925, 107289850, 268224625, 536449250]

約数ペア:

[(1, 536449250), (2, 268224625), (5, 107289850), (10, 53644925), (25, 21457970), (29, 18498250), (50, 10728985), (58, 9249125), (61, 8794250), (122, 4397125), (125, 4291594), (145, 3699650), (250, 2145797), (290, 1849825), (305, 1758850), (610, 879425), (725, 739930), (1213, 442250), (1450, 369965), (1525, 351770), (1769, 303250), (2426, 221125), (3050, 175885), (3538, 151625), (3625, 147986), (6065, 88450), (7250, 73993), (7625, 70354), (8845, 60650), (12130, 44225), (15250, 35177), (17690, 30325)]