65905488

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 220985856

約数和(自身を除く): 155080368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 67, 69, 72, 81, 88, 92, 99, 108, 132, 134, 138, 144, 162, 176, 184, 198, 201, 207, 216, 243, 253, 264, 268, 276, 297, 324, 368, 396, 402, 414, 432, 486, 506, 528, 536, 552, 594, 603, 621, 648, 737, 759, 792, 804, 828, 891, 972, 1012, 1072, 1104, 1188, 1206, 1242, 1296, 1474, 1518, 1541, 1584, 1608, 1656, 1782, 1809, 1863, 1944, 2024, 2211, 2277, 2376, 2412, 2484, 2673, 2948, 3036, 3082, 3216, 3312, 3564, 3618, 3726, 3888, 4048, 4422, 4554, 4623, 4752, 4824, 4968, 5346, 5427, 5589, 5896, 6072, 6164, 6633, 6831, 7128, 7236, 7452, 8844, 9108, 9246, 9648, 9936, 10692, 10854, 11178, 11792, 12144, 12328, 13266, 13662, 13869, 14256, 14472, 14904, 16281, 16951, 17688, 18216, 18492, 19899, 20493, 21384, 21708, 22356, 24656, 26532, 27324, 27738, 28944, 29808, 32562, 33902, 35376, 36432, 36984, 39798, 40986, 41607, 42768, 43416, 44712, 50853, 53064, 54648, 55476, 59697, 61479, 65124, 67804, 73968, 79596, 81972, 83214, 86832, 89424, 101706, 106128, 109296, 110952, 119394, 122958, 124821, 130248, 135608, 152559, 159192, 163944, 166428, 179091, 203412, 221904, 238788, 245916, 249642, 260496, 271216, 305118, 318384, 327888, 332856, 358182, 374463, 406824, 457677, 477576, 491832, 499284, 610236, 665712, 716364, 748926, 813648, 915354, 955152, 983664, 998568, 1220472, 1373031, 1432728, 1497852, 1830708, 1997136, 2440944, 2746062, 2865456, 2995704, 3661416, 4119093, 5492124, 5991408, 7322832, 8238186, 10984248, 16476372, 21968496, 32952744, 65905488]

約数ペア:

[(1, 65905488), (2, 32952744), (3, 21968496), (4, 16476372), (6, 10984248), (8, 8238186), (9, 7322832), (11, 5991408), (12, 5492124), (16, 4119093), (18, 3661416), (22, 2995704), (23, 2865456), (24, 2746062), (27, 2440944), (33, 1997136), (36, 1830708), (44, 1497852), (46, 1432728), (48, 1373031), (54, 1220472), (66, 998568), (67, 983664), (69, 955152), (72, 915354), (81, 813648), (88, 748926), (92, 716364), (99, 665712), (108, 610236), (132, 499284), (134, 491832), (138, 477576), (144, 457677), (162, 406824), (176, 374463), (184, 358182), (198, 332856), (201, 327888), (207, 318384), (216, 305118), (243, 271216), (253, 260496), (264, 249642), (268, 245916), (276, 238788), (297, 221904), (324, 203412), (368, 179091), (396, 166428), (402, 163944), (414, 159192), (432, 152559), (486, 135608), (506, 130248), (528, 124821), (536, 122958), (552, 119394), (594, 110952), (603, 109296), (621, 106128), (648, 101706), (737, 89424), (759, 86832), (792, 83214), (804, 81972), (828, 79596), (891, 73968), (972, 67804), (1012, 65124), (1072, 61479), (1104, 59697), (1188, 55476), (1206, 54648), (1242, 53064), (1296, 50853), (1474, 44712), (1518, 43416), (1541, 42768), (1584, 41607), (1608, 40986), (1656, 39798), (1782, 36984), (1809, 36432), (1863, 35376), (1944, 33902), (2024, 32562), (2211, 29808), (2277, 28944), (2376, 27738), (2412, 27324), (2484, 26532), (2673, 24656), (2948, 22356), (3036, 21708), (3082, 21384), (3216, 20493), (3312, 19899), (3564, 18492), (3618, 18216), (3726, 17688), (3888, 16951), (4048, 16281), (4422, 14904), (4554, 14472), (4623, 14256), (4752, 13869), (4824, 13662), (4968, 13266), (5346, 12328), (5427, 12144), (5589, 11792), (5896, 11178), (6072, 10854), (6164, 10692), (6633, 9936), (6831, 9648), (7128, 9246), (7236, 9108), (7452, 8844)]