1497337324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{3457}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 3098368000

約数和(自身を除く): 1601030676

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 499, 868, 998, 1996, 3457, 3493, 6914, 6986, 13828, 13972, 15469, 24199, 30938, 48398, 61876, 96796, 107167, 108283, 214334, 216566, 428668, 433132, 750169, 1500338, 1725043, 3000676, 3450086, 6900172, 12075301, 24150602, 48301204, 53476333, 106952666, 213905332, 374334331, 748668662, 1497337324]

約数ペア:

[(1, 1497337324), (2, 748668662), (4, 374334331), (7, 213905332), (14, 106952666), (28, 53476333), (31, 48301204), (62, 24150602), (124, 12075301), (217, 6900172), (434, 3450086), (499, 3000676), (868, 1725043), (998, 1500338), (1996, 750169), (3457, 433132), (3493, 428668), (6914, 216566), (6986, 214334), (13828, 108283), (13972, 107167), (15469, 96796), (24199, 61876), (30938, 48398)]