98073460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 213696000

約数和(自身を除く): 115622540

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 317, 499, 620, 634, 998, 1268, 1585, 1996, 2495, 3170, 4990, 6340, 9827, 9980, 15469, 19654, 30938, 39308, 49135, 61876, 77345, 98270, 154690, 158183, 196540, 309380, 316366, 632732, 790915, 1581830, 3163660, 4903673, 9807346, 19614692, 24518365, 49036730, 98073460]

約数ペア:

[(1, 98073460), (2, 49036730), (4, 24518365), (5, 19614692), (10, 9807346), (20, 4903673), (31, 3163660), (62, 1581830), (124, 790915), (155, 632732), (310, 316366), (317, 309380), (499, 196540), (620, 158183), (634, 154690), (998, 98270), (1268, 77345), (1585, 61876), (1996, 49135), (2495, 39308), (3170, 30938), (4990, 19654), (6340, 15469), (9827, 9980)]