285494328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:451

約数の個数: 256

約数和(自身を含む): 995328000

約数和(自身を除く): 709833672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 29, 34, 36, 42, 51, 54, 56, 58, 63, 68, 72, 84, 87, 102, 108, 116, 119, 126, 136, 153, 168, 174, 189, 203, 204, 216, 232, 238, 252, 261, 306, 348, 357, 378, 383, 406, 408, 459, 476, 493, 504, 522, 609, 612, 696, 714, 756, 766, 783, 812, 918, 952, 986, 1044, 1071, 1149, 1218, 1224, 1428, 1479, 1512, 1532, 1566, 1624, 1827, 1836, 1972, 2088, 2142, 2298, 2436, 2681, 2856, 2958, 3064, 3132, 3213, 3447, 3451, 3654, 3672, 3944, 4284, 4437, 4596, 4872, 5362, 5481, 5916, 6264, 6426, 6511, 6894, 6902, 7308, 8043, 8568, 8874, 9192, 10341, 10353, 10724, 10962, 11107, 11832, 12852, 13022, 13311, 13788, 13804, 14616, 16086, 17748, 19533, 20682, 20706, 21448, 21924, 22214, 24129, 25704, 26044, 26622, 27576, 27608, 31059, 32172, 33321, 35496, 39066, 41364, 41412, 43848, 44428, 45577, 48258, 52088, 53244, 58599, 62118, 64344, 66642, 72387, 77749, 78132, 82728, 82824, 88856, 91154, 93177, 96516, 99963, 106488, 117198, 124236, 133284, 136731, 144774, 155498, 156264, 175797, 182308, 186354, 188819, 193032, 199926, 233247, 234396, 248472, 266568, 273462, 289548, 299889, 310996, 351594, 364616, 372708, 377638, 399852, 410193, 466494, 468792, 546924, 566457, 579096, 599778, 621992, 699741, 703188, 745416, 755276, 799704, 820386, 932988, 1093848, 1132914, 1199556, 1230579, 1321733, 1399482, 1406376, 1510552, 1640772, 1699371, 1865976, 2099223, 2265828, 2399112, 2461158, 2643466, 2798964, 3281544, 3398742, 3965199, 4198446, 4531656, 4922316, 5098113, 5286932, 5597928, 6797484, 7930398, 8396892, 9844632, 10196226, 10573864, 11895597, 13594968, 15860796, 16793784, 20392452, 23791194, 31721592, 35686791, 40784904, 47582388, 71373582, 95164776, 142747164, 285494328]

約数ペア:

[(1, 285494328), (2, 142747164), (3, 95164776), (4, 71373582), (6, 47582388), (7, 40784904), (8, 35686791), (9, 31721592), (12, 23791194), (14, 20392452), (17, 16793784), (18, 15860796), (21, 13594968), (24, 11895597), (27, 10573864), (28, 10196226), (29, 9844632), (34, 8396892), (36, 7930398), (42, 6797484), (51, 5597928), (54, 5286932), (56, 5098113), (58, 4922316), (63, 4531656), (68, 4198446), (72, 3965199), (84, 3398742), (87, 3281544), (102, 2798964), (108, 2643466), (116, 2461158), (119, 2399112), (126, 2265828), (136, 2099223), (153, 1865976), (168, 1699371), (174, 1640772), (189, 1510552), (203, 1406376), (204, 1399482), (216, 1321733), (232, 1230579), (238, 1199556), (252, 1132914), (261, 1093848), (306, 932988), (348, 820386), (357, 799704), (378, 755276), (383, 745416), (406, 703188), (408, 699741), (459, 621992), (476, 599778), (493, 579096), (504, 566457), (522, 546924), (609, 468792), (612, 466494), (696, 410193), (714, 399852), (756, 377638), (766, 372708), (783, 364616), (812, 351594), (918, 310996), (952, 299889), (986, 289548), (1044, 273462), (1071, 266568), (1149, 248472), (1218, 234396), (1224, 233247), (1428, 199926), (1479, 193032), (1512, 188819), (1532, 186354), (1566, 182308), (1624, 175797), (1827, 156264), (1836, 155498), (1972, 144774), (2088, 136731), (2142, 133284), (2298, 124236), (2436, 117198), (2681, 106488), (2856, 99963), (2958, 96516), (3064, 93177), (3132, 91154), (3213, 88856), (3447, 82824), (3451, 82728), (3654, 78132), (3672, 77749), (3944, 72387), (4284, 66642), (4437, 64344), (4596, 62118), (4872, 58599), (5362, 53244), (5481, 52088), (5916, 48258), (6264, 45577), (6426, 44428), (6511, 43848), (6894, 41412), (6902, 41364), (7308, 39066), (8043, 35496), (8568, 33321), (8874, 32172), (9192, 31059), (10341, 27608), (10353, 27576), (10724, 26622), (10962, 26044), (11107, 25704), (11832, 24129), (12852, 22214), (13022, 21924), (13311, 21448), (13788, 20706), (13804, 20682), (14616, 19533), (16086, 17748)]