393923124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2837}}^1$

素因数の和:2902

約数の個数: 144

約数和(自身を含む): 1239638400

約数和(自身を除く): 845715276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 29, 36, 38, 42, 57, 58, 63, 76, 84, 87, 114, 116, 126, 133, 171, 174, 203, 228, 252, 261, 266, 342, 348, 399, 406, 522, 532, 551, 609, 684, 798, 812, 1044, 1102, 1197, 1218, 1596, 1653, 1827, 2204, 2394, 2436, 2837, 3306, 3654, 3857, 4788, 4959, 5674, 6612, 7308, 7714, 8511, 9918, 11348, 11571, 15428, 17022, 19836, 19859, 23142, 25533, 34044, 34713, 39718, 46284, 51066, 53903, 59577, 69426, 79436, 82273, 102132, 107806, 119154, 138852, 161709, 164546, 178731, 215612, 238308, 246819, 323418, 329092, 357462, 377321, 485127, 493638, 575911, 646836, 714924, 740457, 754642, 970254, 987276, 1131963, 1151822, 1480914, 1509284, 1563187, 1727733, 1940508, 2263926, 2303644, 2961828, 3126374, 3395889, 3455466, 4527852, 4689561, 5183199, 6252748, 6791778, 6910932, 9379122, 10366398, 10942309, 13583556, 14068683, 18758244, 20732796, 21884618, 28137366, 32826927, 43769236, 56274732, 65653854, 98480781, 131307708, 196961562, 393923124]

約数ペア:

[(1, 393923124), (2, 196961562), (3, 131307708), (4, 98480781), (6, 65653854), (7, 56274732), (9, 43769236), (12, 32826927), (14, 28137366), (18, 21884618), (19, 20732796), (21, 18758244), (28, 14068683), (29, 13583556), (36, 10942309), (38, 10366398), (42, 9379122), (57, 6910932), (58, 6791778), (63, 6252748), (76, 5183199), (84, 4689561), (87, 4527852), (114, 3455466), (116, 3395889), (126, 3126374), (133, 2961828), (171, 2303644), (174, 2263926), (203, 1940508), (228, 1727733), (252, 1563187), (261, 1509284), (266, 1480914), (342, 1151822), (348, 1131963), (399, 987276), (406, 970254), (522, 754642), (532, 740457), (551, 714924), (609, 646836), (684, 575911), (798, 493638), (812, 485127), (1044, 377321), (1102, 357462), (1197, 329092), (1218, 323418), (1596, 246819), (1653, 238308), (1827, 215612), (2204, 178731), (2394, 164546), (2436, 161709), (2837, 138852), (3306, 119154), (3654, 107806), (3857, 102132), (4788, 82273), (4959, 79436), (5674, 69426), (6612, 59577), (7308, 53903), (7714, 51066), (8511, 46284), (9918, 39718), (11348, 34713), (11571, 34044), (15428, 25533), (17022, 23142), (19836, 19859)]