1330792476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2267}}^1$

素因数の和:2411

約数の個数: 96

約数和(自身を含む): 3456649728

約数和(自身を除く): 2125857252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 71, 78, 106, 142, 156, 159, 212, 213, 284, 318, 426, 636, 689, 852, 923, 1378, 1846, 2067, 2267, 2756, 2769, 3692, 3763, 4134, 4534, 5538, 6801, 7526, 8268, 9068, 11076, 11289, 13602, 15052, 22578, 27204, 29471, 45156, 48919, 58942, 88413, 97838, 117884, 120151, 146757, 160957, 176826, 195676, 240302, 293514, 321914, 353652, 360453, 480604, 482871, 587028, 643828, 720906, 965742, 1441812, 1561963, 1931484, 2092441, 3123926, 4184882, 4685889, 6247852, 6277323, 8369764, 8530721, 9371778, 12554646, 17061442, 18743556, 25109292, 25592163, 34122884, 51184326, 102368652, 110899373, 221798746, 332698119, 443597492, 665396238, 1330792476]

約数ペア:

[(1, 1330792476), (2, 665396238), (3, 443597492), (4, 332698119), (6, 221798746), (12, 110899373), (13, 102368652), (26, 51184326), (39, 34122884), (52, 25592163), (53, 25109292), (71, 18743556), (78, 17061442), (106, 12554646), (142, 9371778), (156, 8530721), (159, 8369764), (212, 6277323), (213, 6247852), (284, 4685889), (318, 4184882), (426, 3123926), (636, 2092441), (689, 1931484), (852, 1561963), (923, 1441812), (1378, 965742), (1846, 720906), (2067, 643828), (2267, 587028), (2756, 482871), (2769, 480604), (3692, 360453), (3763, 353652), (4134, 321914), (4534, 293514), (5538, 240302), (6801, 195676), (7526, 176826), (8268, 160957), (9068, 146757), (11076, 120151), (11289, 117884), (13602, 97838), (15052, 88413), (22578, 58942), (27204, 48919), (29471, 45156)]