488974536

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 1526688000

約数和(自身を除く): 1037713464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 59, 61, 68, 72, 74, 102, 108, 111, 118, 122, 136, 148, 153, 177, 183, 204, 216, 222, 236, 244, 296, 306, 333, 354, 366, 408, 444, 459, 472, 488, 531, 549, 612, 629, 666, 708, 732, 888, 918, 999, 1003, 1037, 1062, 1098, 1224, 1258, 1332, 1416, 1464, 1593, 1647, 1836, 1887, 1998, 2006, 2074, 2124, 2183, 2196, 2257, 2516, 2664, 3009, 3111, 3186, 3294, 3599, 3672, 3774, 3996, 4012, 4148, 4248, 4366, 4392, 4514, 5032, 5661, 6018, 6222, 6372, 6549, 6588, 6771, 7198, 7548, 7992, 8024, 8296, 8732, 9027, 9028, 9333, 10797, 11322, 12036, 12444, 12744, 13098, 13176, 13542, 14396, 15096, 16983, 17464, 18054, 18056, 18666, 19647, 20313, 21594, 22644, 24072, 24888, 26196, 27081, 27084, 27999, 28792, 32391, 33966, 36108, 37111, 37332, 38369, 39294, 40626, 43188, 45288, 52392, 54162, 54168, 55998, 58941, 60939, 61183, 64782, 67932, 72216, 74222, 74664, 76738, 78588, 81252, 86376, 97173, 108324, 111333, 111996, 115107, 117882, 121878, 122366, 129564, 133163, 135864, 148444, 153476, 157176, 162504, 183549, 194346, 216648, 222666, 223992, 230214, 235764, 243756, 244732, 259128, 266326, 296888, 306952, 333999, 345321, 367098, 388692, 399489, 445332, 460428, 471528, 487512, 489464, 532652, 550647, 667998, 690642, 734196, 777384, 798978, 890664, 920856, 1001997, 1035963, 1065304, 1101294, 1198467, 1335996, 1381284, 1468392, 1597956, 1651941, 2003994, 2071926, 2202588, 2263771, 2396934, 2671992, 2762568, 3195912, 3303882, 3595401, 4007988, 4143852, 4405176, 4527542, 4793868, 6607764, 6791313, 7190802, 8015976, 8287704, 9055084, 9587736, 13215528, 13582626, 14381604, 18110168, 20373939, 27165252, 28763208, 40747878, 54330504, 61121817, 81495756, 122243634, 162991512, 244487268, 488974536]

約数ペア:

[(1, 488974536), (2, 244487268), (3, 162991512), (4, 122243634), (6, 81495756), (8, 61121817), (9, 54330504), (12, 40747878), (17, 28763208), (18, 27165252), (24, 20373939), (27, 18110168), (34, 14381604), (36, 13582626), (37, 13215528), (51, 9587736), (54, 9055084), (59, 8287704), (61, 8015976), (68, 7190802), (72, 6791313), (74, 6607764), (102, 4793868), (108, 4527542), (111, 4405176), (118, 4143852), (122, 4007988), (136, 3595401), (148, 3303882), (153, 3195912), (177, 2762568), (183, 2671992), (204, 2396934), (216, 2263771), (222, 2202588), (236, 2071926), (244, 2003994), (296, 1651941), (306, 1597956), (333, 1468392), (354, 1381284), (366, 1335996), (408, 1198467), (444, 1101294), (459, 1065304), (472, 1035963), (488, 1001997), (531, 920856), (549, 890664), (612, 798978), (629, 777384), (666, 734196), (708, 690642), (732, 667998), (888, 550647), (918, 532652), (999, 489464), (1003, 487512), (1037, 471528), (1062, 460428), (1098, 445332), (1224, 399489), (1258, 388692), (1332, 367098), (1416, 345321), (1464, 333999), (1593, 306952), (1647, 296888), (1836, 266326), (1887, 259128), (1998, 244732), (2006, 243756), (2074, 235764), (2124, 230214), (2183, 223992), (2196, 222666), (2257, 216648), (2516, 194346), (2664, 183549), (3009, 162504), (3111, 157176), (3186, 153476), (3294, 148444), (3599, 135864), (3672, 133163), (3774, 129564), (3996, 122366), (4012, 121878), (4148, 117882), (4248, 115107), (4366, 111996), (4392, 111333), (4514, 108324), (5032, 97173), (5661, 86376), (6018, 81252), (6222, 78588), (6372, 76738), (6549, 74664), (6588, 74222), (6771, 72216), (7198, 67932), (7548, 64782), (7992, 61183), (8024, 60939), (8296, 58941), (8732, 55998), (9027, 54168), (9028, 54162), (9333, 52392), (10797, 45288), (11322, 43188), (12036, 40626), (12444, 39294), (12744, 38369), (13098, 37332), (13176, 37111), (13542, 36108), (14396, 33966), (15096, 32391), (16983, 28792), (17464, 27999), (18054, 27084), (18056, 27081), (18666, 26196), (19647, 24888), (20313, 24072), (21594, 22644)]