6880589168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{2099}}^1$

素因数の和:2430

約数の個数: 80

約数和(自身を含む): 14436576000

約数和(自身を除く): 7555986832

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 263, 304, 328, 526, 656, 779, 1052, 1558, 2099, 2104, 3116, 4198, 4208, 4997, 6232, 8396, 9994, 10783, 12464, 16792, 19988, 21566, 33584, 39881, 39976, 43132, 79762, 79952, 86059, 86264, 159524, 172118, 172528, 204877, 319048, 344236, 409754, 552037, 638096, 688472, 819508, 1104074, 1376944, 1635121, 1639016, 2208148, 3270242, 3278032, 4416296, 6540484, 8832592, 10488703, 13080968, 20977406, 22633517, 26161936, 41954812, 45267034, 83909624, 90534068, 167819248, 181068136, 362136272, 430036823, 860073646, 1720147292, 3440294584, 6880589168]

約数ペア:

[(1, 6880589168), (2, 3440294584), (4, 1720147292), (8, 860073646), (16, 430036823), (19, 362136272), (38, 181068136), (41, 167819248), (76, 90534068), (82, 83909624), (152, 45267034), (164, 41954812), (263, 26161936), (304, 22633517), (328, 20977406), (526, 13080968), (656, 10488703), (779, 8832592), (1052, 6540484), (1558, 4416296), (2099, 3278032), (2104, 3270242), (3116, 2208148), (4198, 1639016), (4208, 1635121), (4997, 1376944), (6232, 1104074), (8396, 819508), (9994, 688472), (10783, 638096), (12464, 552037), (16792, 409754), (19988, 344236), (21566, 319048), (33584, 204877), (39881, 172528), (39976, 172118), (43132, 159524), (79762, 86264), (79952, 86059)]