551750232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{122939}}^1$

素因数の和:122976

約数の個数: 64

約数和(自身を含む): 1593302400

約数和(自身を除く): 1041552168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 122939, 245878, 368817, 491756, 737634, 983512, 1352329, 1475268, 2089963, 2704658, 2950536, 4056987, 4179926, 5409316, 6269889, 8113974, 8359852, 10818632, 12539778, 16227948, 16719704, 22989593, 25079556, 32455896, 45979186, 50159112, 68968779, 91958372, 137937558, 183916744, 275875116, 551750232]

約数ペア:

[(1, 551750232), (2, 275875116), (3, 183916744), (4, 137937558), (6, 91958372), (8, 68968779), (11, 50159112), (12, 45979186), (17, 32455896), (22, 25079556), (24, 22989593), (33, 16719704), (34, 16227948), (44, 12539778), (51, 10818632), (66, 8359852), (68, 8113974), (88, 6269889), (102, 5409316), (132, 4179926), (136, 4056987), (187, 2950536), (204, 2704658), (264, 2089963), (374, 1475268), (408, 1352329), (561, 983512), (748, 737634), (1122, 491756), (1496, 368817), (2244, 245878), (4488, 122939)]