489408216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 1356472320

約数和(自身を除く): 867064104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 127, 132, 242, 254, 264, 363, 381, 484, 508, 726, 762, 968, 1016, 1327, 1397, 1452, 1524, 2654, 2794, 2904, 3048, 3981, 4191, 5308, 5588, 7962, 8382, 10616, 11176, 14597, 15367, 15924, 16764, 29194, 30734, 31848, 33528, 43791, 46101, 58388, 61468, 87582, 92202, 116776, 122936, 160567, 168529, 175164, 184404, 321134, 337058, 350328, 368808, 481701, 505587, 642268, 674116, 963402, 1011174, 1284536, 1348232, 1853819, 1926804, 2022348, 3707638, 3853608, 4044696, 5561457, 7415276, 11122914, 14830552, 20392009, 22245828, 40784018, 44491656, 61176027, 81568036, 122352054, 163136072, 244704108, 489408216]

約数ペア:

[(1, 489408216), (2, 244704108), (3, 163136072), (4, 122352054), (6, 81568036), (8, 61176027), (11, 44491656), (12, 40784018), (22, 22245828), (24, 20392009), (33, 14830552), (44, 11122914), (66, 7415276), (88, 5561457), (121, 4044696), (127, 3853608), (132, 3707638), (242, 2022348), (254, 1926804), (264, 1853819), (363, 1348232), (381, 1284536), (484, 1011174), (508, 963402), (726, 674116), (762, 642268), (968, 505587), (1016, 481701), (1327, 368808), (1397, 350328), (1452, 337058), (1524, 321134), (2654, 184404), (2794, 175164), (2904, 168529), (3048, 160567), (3981, 122936), (4191, 116776), (5308, 92202), (5588, 87582), (7962, 61468), (8382, 58388), (10616, 46101), (11176, 43791), (14597, 33528), (15367, 31848), (15924, 30734), (16764, 29194)]