889492968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^2$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 3110414400

約数和(自身を除く): 2220921432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 59, 63, 72, 78, 84, 91, 104, 108, 117, 118, 126, 156, 168, 169, 177, 182, 189, 216, 234, 236, 252, 273, 312, 338, 351, 354, 364, 378, 413, 468, 472, 504, 507, 531, 546, 676, 702, 708, 728, 756, 767, 819, 826, 936, 1014, 1062, 1092, 1183, 1239, 1352, 1404, 1416, 1512, 1521, 1534, 1593, 1638, 1652, 2028, 2124, 2184, 2301, 2366, 2457, 2478, 2808, 3042, 3068, 3186, 3276, 3304, 3481, 3549, 3717, 4056, 4248, 4563, 4602, 4732, 4914, 4956, 5369, 6084, 6136, 6372, 6552, 6903, 6962, 7098, 7434, 9126, 9204, 9464, 9828, 9912, 9971, 10443, 10647, 10738, 11151, 12168, 12744, 13806, 13924, 14196, 14868, 16107, 18252, 18408, 19656, 19942, 20709, 20886, 21294, 21476, 22302, 24367, 27612, 27848, 28392, 29736, 29913, 31329, 31941, 32214, 36504, 39884, 41418, 41772, 42588, 42952, 44604, 45253, 48321, 48734, 55224, 59826, 62658, 63882, 64428, 69797, 73101, 79768, 82836, 83544, 85176, 89208, 89739, 90506, 93987, 96642, 97468, 119652, 125316, 127764, 128856, 135759, 139594, 144963, 146202, 165672, 179478, 181012, 187974, 193284, 194936, 209391, 219303, 239304, 250632, 255528, 269217, 271518, 279188, 289926, 292404, 316771, 358956, 362024, 375948, 386568, 407277, 418782, 438606, 538434, 543036, 558376, 579852, 584808, 588289, 628173, 633542, 657909, 717912, 751896, 814554, 837564, 877212, 950313, 1076868, 1086072, 1159704, 1176578, 1221831, 1256346, 1267084, 1315818, 1629108, 1675128, 1754424, 1764867, 1884519, 1900626, 2153736, 2353156, 2443662, 2512692, 2534168, 2631636, 2850939, 3258216, 3529734, 3769038, 3801252, 4118023, 4706312, 4887324, 5025384, 5263272, 5294601, 5701878, 7059468, 7538076, 7602504, 8236046, 8552817, 9774648, 10589202, 11403756, 12354069, 14118936, 15076152, 15883803, 16472092, 17105634, 21178404, 22807512, 24708138, 31767606, 32944184, 34211268, 37062207, 42356808, 49416276, 63535212, 68422536, 74124414, 98832552, 111186621, 127070424, 148248828, 222373242, 296497656, 444746484, 889492968]

約数ペア:

[(1, 889492968), (2, 444746484), (3, 296497656), (4, 222373242), (6, 148248828), (7, 127070424), (8, 111186621), (9, 98832552), (12, 74124414), (13, 68422536), (14, 63535212), (18, 49416276), (21, 42356808), (24, 37062207), (26, 34211268), (27, 32944184), (28, 31767606), (36, 24708138), (39, 22807512), (42, 21178404), (52, 17105634), (54, 16472092), (56, 15883803), (59, 15076152), (63, 14118936), (72, 12354069), (78, 11403756), (84, 10589202), (91, 9774648), (104, 8552817), (108, 8236046), (117, 7602504), (118, 7538076), (126, 7059468), (156, 5701878), (168, 5294601), (169, 5263272), (177, 5025384), (182, 4887324), (189, 4706312), (216, 4118023), (234, 3801252), (236, 3769038), (252, 3529734), (273, 3258216), (312, 2850939), (338, 2631636), (351, 2534168), (354, 2512692), (364, 2443662), (378, 2353156), (413, 2153736), (468, 1900626), (472, 1884519), (504, 1764867), (507, 1754424), (531, 1675128), (546, 1629108), (676, 1315818), (702, 1267084), (708, 1256346), (728, 1221831), (756, 1176578), (767, 1159704), (819, 1086072), (826, 1076868), (936, 950313), (1014, 877212), (1062, 837564), (1092, 814554), (1183, 751896), (1239, 717912), (1352, 657909), (1404, 633542), (1416, 628173), (1512, 588289), (1521, 584808), (1534, 579852), (1593, 558376), (1638, 543036), (1652, 538434), (2028, 438606), (2124, 418782), (2184, 407277), (2301, 386568), (2366, 375948), (2457, 362024), (2478, 358956), (2808, 316771), (3042, 292404), (3068, 289926), (3186, 279188), (3276, 271518), (3304, 269217), (3481, 255528), (3549, 250632), (3717, 239304), (4056, 219303), (4248, 209391), (4563, 194936), (4602, 193284), (4732, 187974), (4914, 181012), (4956, 179478), (5369, 165672), (6084, 146202), (6136, 144963), (6372, 139594), (6552, 135759), (6903, 128856), (6962, 127764), (7098, 125316), (7434, 119652), (9126, 97468), (9204, 96642), (9464, 93987), (9828, 90506), (9912, 89739), (9971, 89208), (10443, 85176), (10647, 83544), (10738, 82836), (11151, 79768), (12168, 73101), (12744, 69797), (13806, 64428), (13924, 63882), (14196, 62658), (14868, 59826), (16107, 55224), (18252, 48734), (18408, 48321), (19656, 45253), (19942, 44604), (20709, 42952), (20886, 42588), (21294, 41772), (21476, 41418), (22302, 39884), (24367, 36504), (27612, 32214), (27848, 31941), (28392, 31329), (29736, 29913)]