485493048

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 1392652800

約数和(自身を除く): 907159752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 167, 172, 216, 258, 313, 334, 344, 387, 501, 516, 626, 668, 774, 939, 1002, 1032, 1161, 1252, 1336, 1503, 1548, 1878, 2004, 2322, 2504, 2817, 3006, 3096, 3756, 4008, 4509, 4644, 5634, 6012, 7181, 7512, 8451, 9018, 9288, 11268, 12024, 13459, 14362, 16902, 18036, 21543, 22536, 26918, 28724, 33804, 36072, 40377, 43086, 52271, 53836, 57448, 64629, 67608, 80754, 86172, 104542, 107672, 121131, 129258, 156813, 161508, 172344, 193887, 209084, 242262, 258516, 313626, 323016, 363393, 387774, 418168, 470439, 484524, 517032, 627252, 726786, 775548, 940878, 969048, 1254504, 1411317, 1453572, 1551096, 1881756, 2247653, 2822634, 2907144, 3763512, 4495306, 5645268, 6742959, 8990612, 11290536, 13485918, 17981224, 20228877, 26971836, 40457754, 53943672, 60686631, 80915508, 121373262, 161831016, 242746524, 485493048]

約数ペア:

[(1, 485493048), (2, 242746524), (3, 161831016), (4, 121373262), (6, 80915508), (8, 60686631), (9, 53943672), (12, 40457754), (18, 26971836), (24, 20228877), (27, 17981224), (36, 13485918), (43, 11290536), (54, 8990612), (72, 6742959), (86, 5645268), (108, 4495306), (129, 3763512), (167, 2907144), (172, 2822634), (216, 2247653), (258, 1881756), (313, 1551096), (334, 1453572), (344, 1411317), (387, 1254504), (501, 969048), (516, 940878), (626, 775548), (668, 726786), (774, 627252), (939, 517032), (1002, 484524), (1032, 470439), (1161, 418168), (1252, 387774), (1336, 363393), (1503, 323016), (1548, 313626), (1878, 258516), (2004, 242262), (2322, 209084), (2504, 193887), (2817, 172344), (3006, 161508), (3096, 156813), (3756, 129258), (4008, 121131), (4509, 107672), (4644, 104542), (5634, 86172), (6012, 80754), (7181, 67608), (7512, 64629), (8451, 57448), (9018, 53836), (9288, 52271), (11268, 43086), (12024, 40377), (13459, 36072), (14362, 33804), (16902, 28724), (18036, 26918), (21543, 22536)]