129538332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 431047680

約数和(自身を除く): 301509348

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 54, 63, 66, 74, 77, 84, 99, 108, 111, 126, 132, 148, 154, 189, 198, 222, 231, 252, 259, 297, 308, 333, 378, 396, 407, 421, 444, 462, 518, 594, 666, 693, 756, 777, 814, 842, 924, 999, 1036, 1188, 1221, 1263, 1332, 1386, 1554, 1628, 1684, 1998, 2079, 2331, 2442, 2526, 2772, 2849, 2947, 3108, 3663, 3789, 3996, 4158, 4631, 4662, 4884, 5052, 5698, 5894, 6993, 7326, 7578, 8316, 8547, 8841, 9262, 9324, 10989, 11367, 11396, 11788, 13893, 13986, 14652, 15156, 15577, 17094, 17682, 18524, 21978, 22734, 25641, 26523, 27786, 27972, 31154, 32417, 34188, 35364, 41679, 43956, 45468, 46731, 51282, 53046, 55572, 62308, 64834, 76923, 79569, 83358, 93462, 97251, 102564, 106092, 109039, 125037, 129668, 140193, 153846, 159138, 166716, 171347, 186924, 194502, 218078, 250074, 280386, 291753, 307692, 318276, 327117, 342694, 389004, 420579, 436156, 500148, 514041, 560772, 583506, 654234, 685388, 841158, 875259, 981351, 1028082, 1167012, 1199429, 1308468, 1542123, 1682316, 1750518, 1962702, 2056164, 2398858, 2944053, 3084246, 3501036, 3598287, 3925404, 4626369, 4797716, 5888106, 6168492, 7196574, 9252738, 10794861, 11776212, 14393148, 18505476, 21589722, 32384583, 43179444, 64769166, 129538332]

約数ペア:

[(1, 129538332), (2, 64769166), (3, 43179444), (4, 32384583), (6, 21589722), (7, 18505476), (9, 14393148), (11, 11776212), (12, 10794861), (14, 9252738), (18, 7196574), (21, 6168492), (22, 5888106), (27, 4797716), (28, 4626369), (33, 3925404), (36, 3598287), (37, 3501036), (42, 3084246), (44, 2944053), (54, 2398858), (63, 2056164), (66, 1962702), (74, 1750518), (77, 1682316), (84, 1542123), (99, 1308468), (108, 1199429), (111, 1167012), (126, 1028082), (132, 981351), (148, 875259), (154, 841158), (189, 685388), (198, 654234), (222, 583506), (231, 560772), (252, 514041), (259, 500148), (297, 436156), (308, 420579), (333, 389004), (378, 342694), (396, 327117), (407, 318276), (421, 307692), (444, 291753), (462, 280386), (518, 250074), (594, 218078), (666, 194502), (693, 186924), (756, 171347), (777, 166716), (814, 159138), (842, 153846), (924, 140193), (999, 129668), (1036, 125037), (1188, 109039), (1221, 106092), (1263, 102564), (1332, 97251), (1386, 93462), (1554, 83358), (1628, 79569), (1684, 76923), (1998, 64834), (2079, 62308), (2331, 55572), (2442, 53046), (2526, 51282), (2772, 46731), (2849, 45468), (2947, 43956), (3108, 41679), (3663, 35364), (3789, 34188), (3996, 32417), (4158, 31154), (4631, 27972), (4662, 27786), (4884, 26523), (5052, 25641), (5698, 22734), (5894, 21978), (6993, 18524), (7326, 17682), (7578, 17094), (8316, 15577), (8547, 15156), (8841, 14652), (9262, 13986), (9324, 13893), (10989, 11788), (11367, 11396)]