329659850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{3001}}^1$

素因数の和:3052

約数の個数: 48

約数和(自身を含む): 664462680

約数和(自身を除く): 334802830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 2197, 3001, 4225, 4394, 6002, 8450, 10985, 15005, 21970, 30010, 39013, 54925, 75025, 78026, 109850, 150050, 195065, 390130, 507169, 975325, 1014338, 1950650, 2535845, 5071690, 6593197, 12679225, 13186394, 25358450, 32965985, 65931970, 164829925, 329659850]

約数ペア:

[(1, 329659850), (2, 164829925), (5, 65931970), (10, 32965985), (13, 25358450), (25, 13186394), (26, 12679225), (50, 6593197), (65, 5071690), (130, 2535845), (169, 1950650), (325, 1014338), (338, 975325), (650, 507169), (845, 390130), (1690, 195065), (2197, 150050), (3001, 109850), (4225, 78026), (4394, 75025), (6002, 54925), (8450, 39013), (10985, 30010), (15005, 21970)]