7630584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 21131040

約数和(自身を除く): 13500456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 661, 888, 962, 1322, 1443, 1924, 1983, 2644, 2886, 3848, 3966, 5288, 5772, 7932, 8593, 11544, 15864, 17186, 24457, 25779, 34372, 48914, 51558, 68744, 73371, 97828, 103116, 146742, 195656, 206232, 293484, 317941, 586968, 635882, 953823, 1271764, 1907646, 2543528, 3815292, 7630584]

約数ペア:

[(1, 7630584), (2, 3815292), (3, 2543528), (4, 1907646), (6, 1271764), (8, 953823), (12, 635882), (13, 586968), (24, 317941), (26, 293484), (37, 206232), (39, 195656), (52, 146742), (74, 103116), (78, 97828), (104, 73371), (111, 68744), (148, 51558), (156, 48914), (222, 34372), (296, 25779), (312, 24457), (444, 17186), (481, 15864), (661, 11544), (888, 8593), (962, 7932), (1322, 5772), (1443, 5288), (1924, 3966), (1983, 3848), (2644, 2886)]