486763128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1546

約数の個数: 128

約数和(自身を含む): 1441440000

約数和(自身を除く): 954676872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 83, 108, 114, 152, 166, 171, 216, 228, 249, 332, 342, 456, 498, 513, 664, 684, 747, 996, 1026, 1368, 1429, 1494, 1577, 1992, 2052, 2241, 2858, 2988, 3154, 4104, 4287, 4482, 4731, 5716, 5976, 6308, 8574, 8964, 9462, 11432, 12616, 12861, 14193, 17148, 17928, 18924, 25722, 27151, 28386, 34296, 37848, 38583, 42579, 51444, 54302, 56772, 77166, 81453, 85158, 102888, 108604, 113544, 118607, 154332, 162906, 170316, 217208, 237214, 244359, 308664, 325812, 340632, 355821, 474428, 488718, 651624, 711642, 733077, 948856, 977436, 1067463, 1423284, 1466154, 1954872, 2134926, 2253533, 2846568, 2932308, 3202389, 4269852, 4507066, 5864616, 6404778, 6760599, 8539704, 9014132, 12809556, 13521198, 18028264, 20281797, 25619112, 27042396, 40563594, 54084792, 60845391, 81127188, 121690782, 162254376, 243381564, 486763128]

約数ペア:

[(1, 486763128), (2, 243381564), (3, 162254376), (4, 121690782), (6, 81127188), (8, 60845391), (9, 54084792), (12, 40563594), (18, 27042396), (19, 25619112), (24, 20281797), (27, 18028264), (36, 13521198), (38, 12809556), (54, 9014132), (57, 8539704), (72, 6760599), (76, 6404778), (83, 5864616), (108, 4507066), (114, 4269852), (152, 3202389), (166, 2932308), (171, 2846568), (216, 2253533), (228, 2134926), (249, 1954872), (332, 1466154), (342, 1423284), (456, 1067463), (498, 977436), (513, 948856), (664, 733077), (684, 711642), (747, 651624), (996, 488718), (1026, 474428), (1368, 355821), (1429, 340632), (1494, 325812), (1577, 308664), (1992, 244359), (2052, 237214), (2241, 217208), (2858, 170316), (2988, 162906), (3154, 154332), (4104, 118607), (4287, 113544), (4482, 108604), (4731, 102888), (5716, 85158), (5976, 81453), (6308, 77166), (8574, 56772), (8964, 54302), (9462, 51444), (11432, 42579), (12616, 38583), (12861, 37848), (14193, 34296), (17148, 28386), (17928, 27151), (18924, 25722)]