21622123488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{47527}}^1$

素因数の和:48224

約数の個数: 96

約数和(自身を含む): 64963551744

約数和(自身を除く): 43341428256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 677, 1354, 2031, 2708, 4062, 4739, 5416, 8124, 9478, 10832, 14217, 16248, 18956, 21664, 28434, 32496, 37912, 47527, 56868, 64992, 75824, 95054, 113736, 142581, 151648, 190108, 227472, 285162, 332689, 380216, 454944, 570324, 665378, 760432, 998067, 1140648, 1330756, 1520864, 1996134, 2281296, 2661512, 3992268, 4562592, 5323024, 7984536, 10646048, 15969072, 31938144, 32175779, 64351558, 96527337, 128703116, 193054674, 225230453, 257406232, 386109348, 450460906, 514812464, 675691359, 772218696, 900921812, 1029624928, 1351382718, 1544437392, 1801843624, 2702765436, 3088874784, 3603687248, 5405530872, 7207374496, 10811061744, 21622123488]

約数ペア:

[(1, 21622123488), (2, 10811061744), (3, 7207374496), (4, 5405530872), (6, 3603687248), (7, 3088874784), (8, 2702765436), (12, 1801843624), (14, 1544437392), (16, 1351382718), (21, 1029624928), (24, 900921812), (28, 772218696), (32, 675691359), (42, 514812464), (48, 450460906), (56, 386109348), (84, 257406232), (96, 225230453), (112, 193054674), (168, 128703116), (224, 96527337), (336, 64351558), (672, 32175779), (677, 31938144), (1354, 15969072), (2031, 10646048), (2708, 7984536), (4062, 5323024), (4739, 4562592), (5416, 3992268), (8124, 2661512), (9478, 2281296), (10832, 1996134), (14217, 1520864), (16248, 1330756), (18956, 1140648), (21664, 998067), (28434, 760432), (32496, 665378), (37912, 570324), (47527, 454944), (56868, 380216), (64992, 332689), (75824, 285162), (95054, 227472), (113736, 190108), (142581, 151648)]