17765408830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2813

約数の個数: 64

約数和(自身を含む): 34747667136

約数和(自身を除く): 16982258306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 331, 362, 662, 905, 1655, 1810, 2281, 2353, 3310, 4303, 4562, 4706, 8606, 11405, 11765, 21515, 22810, 23530, 29653, 43030, 59306, 59911, 119822, 148265, 296530, 299555, 412861, 599110, 755011, 778843, 825722, 1510022, 1557686, 2064305, 3775055, 3894215, 4128610, 5367193, 7550110, 7788430, 9815143, 10734386, 19630286, 26835965, 49075715, 53671930, 98151430, 136656991, 273313982, 683284955, 1366569910, 1776540883, 3553081766, 8882704415, 17765408830]

約数ペア:

[(1, 17765408830), (2, 8882704415), (5, 3553081766), (10, 1776540883), (13, 1366569910), (26, 683284955), (65, 273313982), (130, 136656991), (181, 98151430), (331, 53671930), (362, 49075715), (662, 26835965), (905, 19630286), (1655, 10734386), (1810, 9815143), (2281, 7788430), (2353, 7550110), (3310, 5367193), (4303, 4128610), (4562, 3894215), (4706, 3775055), (8606, 2064305), (11405, 1557686), (11765, 1510022), (21515, 825722), (22810, 778843), (23530, 755011), (29653, 599110), (43030, 412861), (59306, 299555), (59911, 296530), (119822, 148265)]