1232290180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3325

約数の個数: 96

約数和(自身を含む): 2961971712

約数和(自身を除く): 1729681532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 47, 55, 74, 94, 110, 148, 185, 188, 220, 235, 370, 407, 470, 517, 740, 814, 940, 1034, 1628, 1739, 2035, 2068, 2585, 3221, 3478, 4070, 5170, 6442, 6956, 8140, 8695, 10340, 12884, 16105, 17390, 19129, 32210, 34780, 35431, 38258, 64420, 70862, 76516, 95645, 119177, 141724, 151387, 177155, 191290, 238354, 302774, 354310, 382580, 476708, 595885, 605548, 708620, 756935, 1191770, 1310947, 1513870, 1665257, 2383540, 2621894, 3027740, 3330514, 5243788, 5601319, 6554735, 6661028, 8326285, 11202638, 13109470, 16652570, 22405276, 26218940, 28006595, 33305140, 56013190, 61614509, 112026380, 123229018, 246458036, 308072545, 616145090, 1232290180]

約数ペア:

[(1, 1232290180), (2, 616145090), (4, 308072545), (5, 246458036), (10, 123229018), (11, 112026380), (20, 61614509), (22, 56013190), (37, 33305140), (44, 28006595), (47, 26218940), (55, 22405276), (74, 16652570), (94, 13109470), (110, 11202638), (148, 8326285), (185, 6661028), (188, 6554735), (220, 5601319), (235, 5243788), (370, 3330514), (407, 3027740), (470, 2621894), (517, 2383540), (740, 1665257), (814, 1513870), (940, 1310947), (1034, 1191770), (1628, 756935), (1739, 708620), (2035, 605548), (2068, 595885), (2585, 476708), (3221, 382580), (3478, 354310), (4070, 302774), (5170, 238354), (6442, 191290), (6956, 177155), (8140, 151387), (8695, 141724), (10340, 119177), (12884, 95645), (16105, 76516), (17390, 70862), (19129, 64420), (32210, 38258), (34780, 35431)]