516631284

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:911

約数の個数: 120

約数和(自身を含む): 1464937320

約数和(自身を除く): 948306036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 173, 234, 324, 346, 351, 468, 519, 692, 702, 709, 1038, 1053, 1404, 1418, 1557, 2076, 2106, 2127, 2249, 2836, 3114, 4212, 4254, 4498, 4671, 6228, 6381, 6747, 8508, 8996, 9217, 9342, 12762, 13494, 14013, 18434, 18684, 19143, 20241, 25524, 26988, 27651, 28026, 36868, 38286, 40482, 55302, 56052, 57429, 60723, 76572, 80964, 82953, 110604, 114858, 121446, 122657, 165906, 182169, 229716, 242892, 245314, 248859, 331812, 364338, 367971, 490628, 497718, 728676, 735942, 746577, 995436, 1103913, 1471884, 1493154, 1594541, 2207826, 2986308, 3189082, 3311739, 4415652, 4783623, 6378164, 6623478, 9567246, 9935217, 13246956, 14350869, 19134492, 19870434, 28701738, 39740868, 43052607, 57403476, 86105214, 129157821, 172210428, 258315642, 516631284]

約数ペア:

[(1, 516631284), (2, 258315642), (3, 172210428), (4, 129157821), (6, 86105214), (9, 57403476), (12, 43052607), (13, 39740868), (18, 28701738), (26, 19870434), (27, 19134492), (36, 14350869), (39, 13246956), (52, 9935217), (54, 9567246), (78, 6623478), (81, 6378164), (108, 4783623), (117, 4415652), (156, 3311739), (162, 3189082), (173, 2986308), (234, 2207826), (324, 1594541), (346, 1493154), (351, 1471884), (468, 1103913), (519, 995436), (692, 746577), (702, 735942), (709, 728676), (1038, 497718), (1053, 490628), (1404, 367971), (1418, 364338), (1557, 331812), (2076, 248859), (2106, 245314), (2127, 242892), (2249, 229716), (2836, 182169), (3114, 165906), (4212, 122657), (4254, 121446), (4498, 114858), (4671, 110604), (6228, 82953), (6381, 80964), (6747, 76572), (8508, 60723), (8996, 57429), (9217, 56052), (9342, 55302), (12762, 40482), (13494, 38286), (14013, 36868), (18434, 28026), (18684, 27651), (19143, 26988), (20241, 25524)]