25635168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 80904096

約数和(自身を除く): 55268928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 167, 208, 234, 246, 288, 312, 328, 334, 369, 416, 468, 492, 501, 533, 624, 656, 668, 738, 936, 984, 1002, 1066, 1248, 1312, 1336, 1476, 1503, 1599, 1872, 1968, 2004, 2132, 2171, 2672, 2952, 3006, 3198, 3744, 3936, 4008, 4264, 4342, 4797, 5344, 5904, 6012, 6396, 6513, 6847, 8016, 8528, 8684, 9594, 11808, 12024, 12792, 13026, 13694, 16032, 17056, 17368, 19188, 19539, 20541, 24048, 25584, 26052, 27388, 34736, 38376, 39078, 41082, 48096, 51168, 52104, 54776, 61623, 69472, 76752, 78156, 82164, 89011, 104208, 109552, 123246, 153504, 156312, 164328, 178022, 208416, 219104, 246492, 267033, 312624, 328656, 356044, 492984, 534066, 625248, 657312, 712088, 801099, 985968, 1068132, 1424176, 1602198, 1971936, 2136264, 2848352, 3204396, 4272528, 6408792, 8545056, 12817584, 25635168]

約数ペア:

[(1, 25635168), (2, 12817584), (3, 8545056), (4, 6408792), (6, 4272528), (8, 3204396), (9, 2848352), (12, 2136264), (13, 1971936), (16, 1602198), (18, 1424176), (24, 1068132), (26, 985968), (32, 801099), (36, 712088), (39, 657312), (41, 625248), (48, 534066), (52, 492984), (72, 356044), (78, 328656), (82, 312624), (96, 267033), (104, 246492), (117, 219104), (123, 208416), (144, 178022), (156, 164328), (164, 156312), (167, 153504), (208, 123246), (234, 109552), (246, 104208), (288, 89011), (312, 82164), (328, 78156), (334, 76752), (369, 69472), (416, 61623), (468, 54776), (492, 52104), (501, 51168), (533, 48096), (624, 41082), (656, 39078), (668, 38376), (738, 34736), (936, 27388), (984, 26052), (1002, 25584), (1066, 24048), (1248, 20541), (1312, 19539), (1336, 19188), (1476, 17368), (1503, 17056), (1599, 16032), (1872, 13694), (1968, 13026), (2004, 12792), (2132, 12024), (2171, 11808), (2672, 9594), (2952, 8684), (3006, 8528), (3198, 8016), (3744, 6847), (3936, 6513), (4008, 6396), (4264, 6012), (4342, 5904), (4797, 5344)]