1514296940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{95479}}^1$

素因数の和:95562

約数の個数: 48

約数和(自身を含む): 3480818880

約数和(自身を除く): 1966521940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 3172, 3965, 7930, 15860, 95479, 190958, 381916, 477395, 954790, 1241227, 1909580, 2482454, 4964908, 5824219, 6206135, 11648438, 12412270, 23296876, 24824540, 29121095, 58242190, 75714847, 116484380, 151429694, 302859388, 378574235, 757148470, 1514296940]

約数ペア:

[(1, 1514296940), (2, 757148470), (4, 378574235), (5, 302859388), (10, 151429694), (13, 116484380), (20, 75714847), (26, 58242190), (52, 29121095), (61, 24824540), (65, 23296876), (122, 12412270), (130, 11648438), (244, 6206135), (260, 5824219), (305, 4964908), (610, 2482454), (793, 1909580), (1220, 1241227), (1586, 954790), (3172, 477395), (3965, 381916), (7930, 190958), (15860, 95479)]