1330377708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{30449}}^1$

素因数の和:30798

約数の個数: 48

約数和(自身を含む): 3396758400

約数和(自身を除く): 2066380692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 993, 1324, 1986, 3641, 3972, 7282, 10923, 14564, 21846, 30449, 43692, 60898, 91347, 121796, 182694, 334939, 365388, 669878, 1004817, 1339756, 2009634, 4019268, 10078619, 20157238, 30235857, 40314476, 60471714, 110864809, 120943428, 221729618, 332594427, 443459236, 665188854, 1330377708]

約数ペア:

[(1, 1330377708), (2, 665188854), (3, 443459236), (4, 332594427), (6, 221729618), (11, 120943428), (12, 110864809), (22, 60471714), (33, 40314476), (44, 30235857), (66, 20157238), (132, 10078619), (331, 4019268), (662, 2009634), (993, 1339756), (1324, 1004817), (1986, 669878), (3641, 365388), (3972, 334939), (7282, 182694), (10923, 121796), (14564, 91347), (21846, 60898), (30449, 43692)]