1330455288678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1658471}}^1$

素因数の和:1658753

約数の個数: 64

約数和(自身を含む): 2904050810880

約数和(自身を除く): 1573595522202

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 227, 454, 589, 681, 1178, 1362, 1767, 3534, 4313, 7037, 8626, 12939, 14074, 21111, 25878, 42222, 133703, 267406, 401109, 802218, 1658471, 3316942, 4975413, 9950826, 31510949, 51412601, 63021898, 94532847, 102825202, 154237803, 189065694, 308475606, 376472917, 752945834, 976839419, 1129418751, 1953678838, 2258837502, 2930518257, 5861036514, 7152985423, 11670660427, 14305970846, 21458956269, 23341320854, 35011981281, 42917912538, 70023962562, 221742548113, 443485096226, 665227644339, 1330455288678]

約数ペア:

[(1, 1330455288678), (2, 665227644339), (3, 443485096226), (6, 221742548113), (19, 70023962562), (31, 42917912538), (38, 35011981281), (57, 23341320854), (62, 21458956269), (93, 14305970846), (114, 11670660427), (186, 7152985423), (227, 5861036514), (454, 2930518257), (589, 2258837502), (681, 1953678838), (1178, 1129418751), (1362, 976839419), (1767, 752945834), (3534, 376472917), (4313, 308475606), (7037, 189065694), (8626, 154237803), (12939, 102825202), (14074, 94532847), (21111, 63021898), (25878, 51412601), (42222, 31510949), (133703, 9950826), (267406, 4975413), (401109, 3316942), (802218, 1658471)]