1580048658942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1\times {\mathrm{2281}}^1\times {\mathrm{4013}}^1$

素因数の和:8525

約数の個数: 64

約数和(自身を含む): 3407060978496

約数和(自身を除く): 1827012319554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2213, 2281, 4013, 4426, 4562, 6639, 6843, 8026, 12039, 13278, 13686, 24078, 28769, 29653, 52169, 57538, 59306, 86307, 88959, 104338, 156507, 172614, 177918, 313014, 5047853, 8880769, 9153653, 10095706, 15143559, 17761538, 18307306, 26642307, 27460959, 30287118, 53284614, 54921918, 65622089, 115449997, 118997489, 131244178, 196866267, 230899994, 237994978, 346349991, 356992467, 393732534, 692699982, 713984934, 20257034089, 40514068178, 60771102267, 121542204534, 263341443157, 526682886314, 790024329471, 1580048658942]

約数ペア:

[(1, 1580048658942), (2, 790024329471), (3, 526682886314), (6, 263341443157), (13, 121542204534), (26, 60771102267), (39, 40514068178), (78, 20257034089), (2213, 713984934), (2281, 692699982), (4013, 393732534), (4426, 356992467), (4562, 346349991), (6639, 237994978), (6843, 230899994), (8026, 196866267), (12039, 131244178), (13278, 118997489), (13686, 115449997), (24078, 65622089), (28769, 54921918), (29653, 53284614), (52169, 30287118), (57538, 27460959), (59306, 26642307), (86307, 18307306), (88959, 17761538), (104338, 15143559), (156507, 10095706), (172614, 9153653), (177918, 8880769), (313014, 5047853)]