1055445530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 2017198080

約数和(自身を除く): 961752550

約数列:

[1, 2, 5, 10, 31, 62, 71, 79, 142, 155, 158, 310, 355, 395, 607, 710, 790, 1214, 2201, 2449, 3035, 4402, 4898, 5609, 6070, 11005, 11218, 12245, 18817, 22010, 24490, 28045, 37634, 43097, 47953, 56090, 86194, 94085, 95906, 173879, 188170, 215485, 239765, 347758, 430970, 479530, 869395, 1336007, 1486543, 1738790, 2672014, 2973086, 3404663, 6680035, 6809326, 7432715, 13360070, 14865430, 17023315, 34046630, 105544553, 211089106, 527722765, 1055445530]

約数ペア:

[(1, 1055445530), (2, 527722765), (5, 211089106), (10, 105544553), (31, 34046630), (62, 17023315), (71, 14865430), (79, 13360070), (142, 7432715), (155, 6809326), (158, 6680035), (310, 3404663), (355, 2973086), (395, 2672014), (607, 1738790), (710, 1486543), (790, 1336007), (1214, 869395), (2201, 479530), (2449, 430970), (3035, 347758), (4402, 239765), (4898, 215485), (5609, 188170), (6070, 173879), (11005, 95906), (11218, 94085), (12245, 86194), (18817, 56090), (22010, 47953), (24490, 43097), (28045, 37634)]