4468528034

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 7223760000

約数和(自身を除く): 2755231966

約数列:

[1, 2, 19, 38, 79, 157, 158, 314, 361, 499, 722, 998, 1501, 2983, 3002, 5966, 9481, 12403, 18962, 24806, 28519, 39421, 56677, 57038, 78343, 78842, 113354, 156686, 180139, 235657, 360278, 471314, 748999, 1488517, 1497998, 2977034, 4477483, 6189097, 8954966, 12378194, 14230981, 28281823, 28461962, 56563646, 117592843, 235185686, 2234264017, 4468528034]

約数ペア:

[(1, 4468528034), (2, 2234264017), (19, 235185686), (38, 117592843), (79, 56563646), (157, 28461962), (158, 28281823), (314, 14230981), (361, 12378194), (499, 8954966), (722, 6189097), (998, 4477483), (1501, 2977034), (2983, 1497998), (3002, 1488517), (5966, 748999), (9481, 471314), (12403, 360278), (18962, 235657), (24806, 180139), (28519, 156686), (39421, 113354), (56677, 78842), (57038, 78343)]