536639460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1933}}^1$

素因数の和:2613

約数の個数: 96

約数和(自身を含む): 1720733952

約数和(自身を除く): 1184094492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 661, 1322, 1933, 1983, 2644, 3305, 3866, 3966, 4627, 5799, 6610, 7732, 7932, 9254, 9665, 9915, 11598, 13220, 13531, 13881, 18508, 19330, 19830, 23135, 23196, 27062, 27762, 28995, 38660, 39660, 40593, 46270, 54124, 55524, 57990, 67655, 69405, 81186, 92540, 115980, 135310, 138810, 162372, 202965, 270620, 277620, 405930, 811860, 1277713, 2555426, 3833139, 5110852, 6388565, 7666278, 8943991, 12777130, 15332556, 17887982, 19165695, 25554260, 26831973, 35775964, 38331390, 44719955, 53663946, 76662780, 89439910, 107327892, 134159865, 178879820, 268319730, 536639460]

約数ペア:

[(1, 536639460), (2, 268319730), (3, 178879820), (4, 134159865), (5, 107327892), (6, 89439910), (7, 76662780), (10, 53663946), (12, 44719955), (14, 38331390), (15, 35775964), (20, 26831973), (21, 25554260), (28, 19165695), (30, 17887982), (35, 15332556), (42, 12777130), (60, 8943991), (70, 7666278), (84, 6388565), (105, 5110852), (140, 3833139), (210, 2555426), (420, 1277713), (661, 811860), (1322, 405930), (1933, 277620), (1983, 270620), (2644, 202965), (3305, 162372), (3866, 138810), (3966, 135310), (4627, 115980), (5799, 92540), (6610, 81186), (7732, 69405), (7932, 67655), (9254, 57990), (9665, 55524), (9915, 54124), (11598, 46270), (13220, 40593), (13531, 39660), (13881, 38660), (18508, 28995), (19330, 27762), (19830, 27062), (23135, 23196)]