289074744

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 951172320

約数和(自身を除く): 662097576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 97, 108, 126, 146, 162, 168, 189, 194, 216, 219, 243, 252, 291, 292, 324, 378, 388, 438, 486, 504, 511, 567, 582, 584, 648, 657, 679, 729, 756, 776, 873, 876, 972, 1022, 1134, 1164, 1314, 1358, 1458, 1512, 1533, 1701, 1746, 1752, 1944, 1971, 2037, 2044, 2268, 2328, 2619, 2628, 2716, 2916, 3066, 3402, 3492, 3942, 4074, 4088, 4536, 4599, 5103, 5238, 5256, 5432, 5832, 5913, 6111, 6132, 6804, 6984, 7081, 7857, 7884, 8148, 9198, 10206, 10476, 11826, 12222, 12264, 13608, 13797, 14162, 15714, 15768, 16296, 17739, 18333, 18396, 20412, 20952, 21243, 23571, 23652, 24444, 27594, 28324, 31428, 35478, 36666, 36792, 40824, 41391, 42486, 47142, 47304, 48888, 49567, 53217, 54999, 55188, 56648, 62856, 63729, 70713, 70956, 73332, 82782, 84972, 94284, 99134, 106434, 109998, 110376, 124173, 127458, 141426, 141912, 146664, 148701, 164997, 165564, 169944, 188568, 191187, 198268, 212868, 219996, 248346, 254916, 282852, 297402, 329994, 331128, 372519, 382374, 396536, 425736, 439992, 446103, 494991, 496692, 509832, 565704, 573561, 594804, 659988, 745038, 764748, 892206, 989982, 993384, 1147122, 1189608, 1319976, 1338309, 1490076, 1529496, 1720683, 1784412, 1979964, 2294244, 2676618, 2980152, 3441366, 3568824, 3959928, 4014927, 4588488, 5162049, 5353236, 6882732, 8029854, 10324098, 10706472, 12044781, 13765464, 16059708, 20648196, 24089562, 32119416, 36134343, 41296392, 48179124, 72268686, 96358248, 144537372, 289074744]

約数ペア:

[(1, 289074744), (2, 144537372), (3, 96358248), (4, 72268686), (6, 48179124), (7, 41296392), (8, 36134343), (9, 32119416), (12, 24089562), (14, 20648196), (18, 16059708), (21, 13765464), (24, 12044781), (27, 10706472), (28, 10324098), (36, 8029854), (42, 6882732), (54, 5353236), (56, 5162049), (63, 4588488), (72, 4014927), (73, 3959928), (81, 3568824), (84, 3441366), (97, 2980152), (108, 2676618), (126, 2294244), (146, 1979964), (162, 1784412), (168, 1720683), (189, 1529496), (194, 1490076), (216, 1338309), (219, 1319976), (243, 1189608), (252, 1147122), (291, 993384), (292, 989982), (324, 892206), (378, 764748), (388, 745038), (438, 659988), (486, 594804), (504, 573561), (511, 565704), (567, 509832), (582, 496692), (584, 494991), (648, 446103), (657, 439992), (679, 425736), (729, 396536), (756, 382374), (776, 372519), (873, 331128), (876, 329994), (972, 297402), (1022, 282852), (1134, 254916), (1164, 248346), (1314, 219996), (1358, 212868), (1458, 198268), (1512, 191187), (1533, 188568), (1701, 169944), (1746, 165564), (1752, 164997), (1944, 148701), (1971, 146664), (2037, 141912), (2044, 141426), (2268, 127458), (2328, 124173), (2619, 110376), (2628, 109998), (2716, 106434), (2916, 99134), (3066, 94284), (3402, 84972), (3492, 82782), (3942, 73332), (4074, 70956), (4088, 70713), (4536, 63729), (4599, 62856), (5103, 56648), (5238, 55188), (5256, 54999), (5432, 53217), (5832, 49567), (5913, 48888), (6111, 47304), (6132, 47142), (6804, 42486), (6984, 41391), (7081, 40824), (7857, 36792), (7884, 36666), (8148, 35478), (9198, 31428), (10206, 28324), (10476, 27594), (11826, 24444), (12222, 23652), (12264, 23571), (13608, 21243), (13797, 20952), (14162, 20412), (15714, 18396), (15768, 18333), (16296, 17739)]