122643400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 314578080

約数和(自身を除く): 191934680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 107, 110, 200, 214, 220, 275, 428, 440, 521, 535, 550, 856, 1042, 1070, 1100, 1177, 2084, 2140, 2200, 2354, 2605, 2675, 4168, 4280, 4708, 5210, 5350, 5731, 5885, 9416, 10420, 10700, 11462, 11770, 13025, 20840, 21400, 22924, 23540, 26050, 28655, 29425, 45848, 47080, 52100, 55747, 57310, 58850, 104200, 111494, 114620, 117700, 143275, 222988, 229240, 235400, 278735, 286550, 445976, 557470, 573100, 613217, 1114940, 1146200, 1226434, 1393675, 2229880, 2452868, 2787350, 3066085, 4905736, 5574700, 6132170, 11149400, 12264340, 15330425, 24528680, 30660850, 61321700, 122643400]

約数ペア:

[(1, 122643400), (2, 61321700), (4, 30660850), (5, 24528680), (8, 15330425), (10, 12264340), (11, 11149400), (20, 6132170), (22, 5574700), (25, 4905736), (40, 3066085), (44, 2787350), (50, 2452868), (55, 2229880), (88, 1393675), (100, 1226434), (107, 1146200), (110, 1114940), (200, 613217), (214, 573100), (220, 557470), (275, 445976), (428, 286550), (440, 278735), (521, 235400), (535, 229240), (550, 222988), (856, 143275), (1042, 117700), (1070, 114620), (1100, 111494), (1177, 104200), (2084, 58850), (2140, 57310), (2200, 55747), (2354, 52100), (2605, 47080), (2675, 45848), (4168, 29425), (4280, 28655), (4708, 26050), (5210, 23540), (5350, 22924), (5731, 21400), (5885, 20840), (9416, 13025), (10420, 11770), (10700, 11462)]