21777881788910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{69252653}}^1$

素因数の和:69252773

約数の個数: 64

約数和(自身を含む): 43978205396160

約数和(自身を除く): 22200323607250

約数列:

[1, 2, 5, 10, 13, 26, 41, 59, 65, 82, 118, 130, 205, 295, 410, 533, 590, 767, 1066, 1534, 2419, 2665, 3835, 4838, 5330, 7670, 12095, 24190, 31447, 62894, 157235, 314470, 69252653, 138505306, 346263265, 692526530, 900284489, 1800568978, 2839358773, 4085906527, 4501422445, 5678717546, 8171813054, 9002844890, 14196793865, 20429532635, 28393587730, 36911664049, 40859065270, 53116784851, 73823328098, 106233569702, 167522167607, 184558320245, 265583924255, 335044335214, 369116640490, 531167848510, 837610838035, 1675221676070, 2177788178891, 4355576357782, 10888940894455, 21777881788910]

約数ペア:

[(1, 21777881788910), (2, 10888940894455), (5, 4355576357782), (10, 2177788178891), (13, 1675221676070), (26, 837610838035), (41, 531167848510), (59, 369116640490), (65, 335044335214), (82, 265583924255), (118, 184558320245), (130, 167522167607), (205, 106233569702), (295, 73823328098), (410, 53116784851), (533, 40859065270), (590, 36911664049), (767, 28393587730), (1066, 20429532635), (1534, 14196793865), (2419, 9002844890), (2665, 8171813054), (3835, 5678717546), (4838, 4501422445), (5330, 4085906527), (7670, 2839358773), (12095, 1800568978), (24190, 900284489), (31447, 692526530), (62894, 346263265), (157235, 138505306), (314470, 69252653)]