664687420752

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1\times {\mathrm{6121}}^1$

素因数の和:6773

約数の個数: 160

約数和(自身を含む): 1790570396160

約数和(自身を除く): 1125882975408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 181, 232, 348, 362, 431, 464, 543, 696, 724, 862, 1086, 1293, 1392, 1448, 1724, 2172, 2586, 2896, 3448, 4344, 5172, 5249, 6121, 6896, 8688, 10344, 10498, 12242, 12499, 15747, 18363, 20688, 20996, 24484, 24998, 31494, 36726, 37497, 41992, 48968, 49996, 62988, 73452, 74994, 78011, 83984, 97936, 99992, 125976, 146904, 149988, 156022, 177509, 199984, 234033, 251952, 293808, 299976, 312044, 355018, 468066, 532527, 599952, 624088, 710036, 936132, 1065054, 1107901, 1248176, 1420072, 1872264, 2130108, 2215802, 2262319, 2638151, 2840144, 3323703, 3744528, 4260216, 4431604, 4524638, 5276302, 6647406, 6786957, 7914453, 8520432, 8863208, 9049276, 10552604, 13294812, 13573914, 15828906, 17726416, 18098552, 21105208, 26589624, 27147828, 31657812, 32129129, 36197104, 42210416, 53179248, 54295656, 63315624, 64258258, 76506379, 96387387, 108591312, 126631248, 128516516, 153012758, 192774774, 229519137, 257033032, 306025516, 385549548, 459038274, 477505331, 514066064, 612051032, 771099096, 918076548, 955010662, 1224102064, 1432515993, 1542198192, 1836153096, 1910021324, 2865031986, 3672306192, 3820042648, 5730063972, 7640085296, 11460127944, 13847654599, 22920255888, 27695309198, 41542963797, 55390618396, 83085927594, 110781236792, 166171855188, 221562473584, 332343710376, 664687420752]

約数ペア:

[(1, 664687420752), (2, 332343710376), (3, 221562473584), (4, 166171855188), (6, 110781236792), (8, 83085927594), (12, 55390618396), (16, 41542963797), (24, 27695309198), (29, 22920255888), (48, 13847654599), (58, 11460127944), (87, 7640085296), (116, 5730063972), (174, 3820042648), (181, 3672306192), (232, 2865031986), (348, 1910021324), (362, 1836153096), (431, 1542198192), (464, 1432515993), (543, 1224102064), (696, 955010662), (724, 918076548), (862, 771099096), (1086, 612051032), (1293, 514066064), (1392, 477505331), (1448, 459038274), (1724, 385549548), (2172, 306025516), (2586, 257033032), (2896, 229519137), (3448, 192774774), (4344, 153012758), (5172, 128516516), (5249, 126631248), (6121, 108591312), (6896, 96387387), (8688, 76506379), (10344, 64258258), (10498, 63315624), (12242, 54295656), (12499, 53179248), (15747, 42210416), (18363, 36197104), (20688, 32129129), (20996, 31657812), (24484, 27147828), (24998, 26589624), (31494, 21105208), (36726, 18098552), (37497, 17726416), (41992, 15828906), (48968, 13573914), (49996, 13294812), (62988, 10552604), (73452, 9049276), (74994, 8863208), (78011, 8520432), (83984, 7914453), (97936, 6786957), (99992, 6647406), (125976, 5276302), (146904, 4524638), (149988, 4431604), (156022, 4260216), (177509, 3744528), (199984, 3323703), (234033, 2840144), (251952, 2638151), (293808, 2262319), (299976, 2215802), (312044, 2130108), (355018, 1872264), (468066, 1420072), (532527, 1248176), (599952, 1107901), (624088, 1065054), (710036, 936132)]