4240734768

素因数分解:

$2^4\times 3^2\times {\mathrm{991}}^1\times {\mathrm{29717}}^1$

素因数の和:30722

約数の個数: 60

約数和(自身を含む): 11880543168

約数和(自身を除く): 7639808400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991, 1982, 2973, 3964, 5946, 7928, 8919, 11892, 15856, 17838, 23784, 29717, 35676, 47568, 59434, 71352, 89151, 118868, 142704, 178302, 237736, 267453, 356604, 475472, 534906, 713208, 1069812, 1426416, 2139624, 4279248, 29449547, 58899094, 88348641, 117798188, 176697282, 235596376, 265045923, 353394564, 471192752, 530091846, 706789128, 1060183692, 1413578256, 2120367384, 4240734768]

約数ペア:

[(1, 4240734768), (2, 2120367384), (3, 1413578256), (4, 1060183692), (6, 706789128), (8, 530091846), (9, 471192752), (12, 353394564), (16, 265045923), (18, 235596376), (24, 176697282), (36, 117798188), (48, 88348641), (72, 58899094), (144, 29449547), (991, 4279248), (1982, 2139624), (2973, 1426416), (3964, 1069812), (5946, 713208), (7928, 534906), (8919, 475472), (11892, 356604), (15856, 267453), (17838, 237736), (23784, 178302), (29717, 142704), (35676, 118868), (47568, 89151), (59434, 71352)]