1077477720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{816271}}^1$

素因数の和:816296

約数の個数: 64

約数和(自身を含む): 3526295040

約数和(自身を除く): 2448817320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 816271, 1632542, 2448813, 3265084, 4081355, 4897626, 6530168, 8162710, 8978981, 9795252, 12244065, 16325420, 17957962, 19590504, 24488130, 26936943, 32650840, 35915924, 44894905, 48976260, 53873886, 71831848, 89789810, 97952520, 107747772, 134684715, 179579620, 215495544, 269369430, 359159240, 538738860, 1077477720]

約数ペア:

[(1, 1077477720), (2, 538738860), (3, 359159240), (4, 269369430), (5, 215495544), (6, 179579620), (8, 134684715), (10, 107747772), (11, 97952520), (12, 89789810), (15, 71831848), (20, 53873886), (22, 48976260), (24, 44894905), (30, 35915924), (33, 32650840), (40, 26936943), (44, 24488130), (55, 19590504), (60, 17957962), (66, 16325420), (88, 12244065), (110, 9795252), (120, 8978981), (132, 8162710), (165, 6530168), (220, 4897626), (264, 4081355), (330, 3265084), (440, 2448813), (660, 1632542), (1320, 816271)]