669116097208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2722729}}^1$

素因数の和:2722904

約数の個数: 64

約数和(自身を含む): 1440868716000

約数和(自身を除く): 771752618792

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 139, 221, 278, 442, 556, 884, 1112, 1768, 1807, 2363, 3614, 4726, 7228, 9452, 14456, 18904, 30719, 61438, 122876, 245752, 2722729, 5445458, 10890916, 21781832, 35395477, 46286393, 70790954, 92572786, 141581908, 185145572, 283163816, 370291144, 378459331, 601723109, 756918662, 1203446218, 1513837324, 2406892436, 3027674648, 4813784872, 4919971303, 6433808627, 9839942606, 12867617254, 19679885212, 25735234508, 39359770424, 51470469016, 83639512151, 167279024302, 334558048604, 669116097208]

約数ペア:

[(1, 669116097208), (2, 334558048604), (4, 167279024302), (8, 83639512151), (13, 51470469016), (17, 39359770424), (26, 25735234508), (34, 19679885212), (52, 12867617254), (68, 9839942606), (104, 6433808627), (136, 4919971303), (139, 4813784872), (221, 3027674648), (278, 2406892436), (442, 1513837324), (556, 1203446218), (884, 756918662), (1112, 601723109), (1768, 378459331), (1807, 370291144), (2363, 283163816), (3614, 185145572), (4726, 141581908), (7228, 92572786), (9452, 70790954), (14456, 46286393), (18904, 35395477), (30719, 21781832), (61438, 10890916), (122876, 5445458), (245752, 2722729)]