124083340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4397}}^1$

素因数の和:4506

約数の個数: 48

約数和(自身を含む): 279290592

約数和(自身を除く): 155207252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 4397, 5644, 7055, 8794, 14110, 17588, 21985, 28220, 43970, 74749, 87940, 149498, 298996, 364951, 373745, 729902, 747490, 1459804, 1494980, 1824755, 3649510, 6204167, 7299020, 12408334, 24816668, 31020835, 62041670, 124083340]

約数ペア:

[(1, 124083340), (2, 62041670), (4, 31020835), (5, 24816668), (10, 12408334), (17, 7299020), (20, 6204167), (34, 3649510), (68, 1824755), (83, 1494980), (85, 1459804), (166, 747490), (170, 729902), (332, 373745), (340, 364951), (415, 298996), (830, 149498), (1411, 87940), (1660, 74749), (2822, 43970), (4397, 28220), (5644, 21985), (7055, 17588), (8794, 14110)]