489060936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:353

約数の個数: 256

約数和(自身を含む): 1693440000

約数和(自身を除く): 1204379064

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, 63, 72, 78, 84, 91, 104, 108, 117, 126, 139, 156, 168, 179, 182, 189, 216, 234, 252, 273, 278, 312, 351, 358, 364, 378, 417, 468, 504, 537, 546, 556, 702, 716, 728, 756, 819, 834, 936, 973, 1074, 1092, 1112, 1251, 1253, 1404, 1432, 1512, 1611, 1638, 1668, 1807, 1946, 2148, 2184, 2327, 2457, 2502, 2506, 2808, 2919, 3222, 3276, 3336, 3614, 3753, 3759, 3892, 4296, 4654, 4833, 4914, 5004, 5012, 5421, 5838, 6444, 6552, 6981, 7228, 7506, 7518, 7784, 8757, 9308, 9666, 9828, 10008, 10024, 10842, 11277, 11676, 12649, 12888, 13962, 14456, 15012, 15036, 16263, 16289, 17514, 18616, 19332, 19656, 20943, 21684, 22554, 23352, 24881, 25298, 26271, 27924, 30024, 30072, 32526, 32578, 33831, 35028, 37947, 38664, 41886, 43368, 45108, 48789, 48867, 49762, 50596, 52542, 55848, 62829, 65052, 65156, 67662, 70056, 74643, 75894, 83772, 90216, 97578, 97734, 99524, 101192, 105084, 113841, 125658, 130104, 130312, 135324, 146601, 149286, 151788, 167544, 174167, 195156, 195468, 199048, 210168, 223929, 227682, 251316, 270648, 293202, 298572, 303576, 323453, 341523, 348334, 390312, 390936, 439803, 447858, 455364, 502632, 522501, 586404, 597144, 646906, 671787, 683046, 696668, 879606, 895716, 910728, 970359, 1045002, 1172808, 1293812, 1343574, 1366092, 1393336, 1567503, 1759212, 1791432, 1940718, 2090004, 2264171, 2587624, 2687148, 2732184, 2911077, 3135006, 3518424, 3881436, 4180008, 4528342, 4702509, 5374296, 5822154, 6270012, 6792513, 7762872, 8733231, 9056684, 9405018, 11644308, 12540024, 13585026, 17466462, 18113368, 18810036, 20377539, 23288616, 27170052, 34932924, 37620072, 40755078, 54340104, 61132617, 69865848, 81510156, 122265234, 163020312, 244530468, 489060936]

約数ペア:

[(1, 489060936), (2, 244530468), (3, 163020312), (4, 122265234), (6, 81510156), (7, 69865848), (8, 61132617), (9, 54340104), (12, 40755078), (13, 37620072), (14, 34932924), (18, 27170052), (21, 23288616), (24, 20377539), (26, 18810036), (27, 18113368), (28, 17466462), (36, 13585026), (39, 12540024), (42, 11644308), (52, 9405018), (54, 9056684), (56, 8733231), (63, 7762872), (72, 6792513), (78, 6270012), (84, 5822154), (91, 5374296), (104, 4702509), (108, 4528342), (117, 4180008), (126, 3881436), (139, 3518424), (156, 3135006), (168, 2911077), (179, 2732184), (182, 2687148), (189, 2587624), (216, 2264171), (234, 2090004), (252, 1940718), (273, 1791432), (278, 1759212), (312, 1567503), (351, 1393336), (358, 1366092), (364, 1343574), (378, 1293812), (417, 1172808), (468, 1045002), (504, 970359), (537, 910728), (546, 895716), (556, 879606), (702, 696668), (716, 683046), (728, 671787), (756, 646906), (819, 597144), (834, 586404), (936, 522501), (973, 502632), (1074, 455364), (1092, 447858), (1112, 439803), (1251, 390936), (1253, 390312), (1404, 348334), (1432, 341523), (1512, 323453), (1611, 303576), (1638, 298572), (1668, 293202), (1807, 270648), (1946, 251316), (2148, 227682), (2184, 223929), (2327, 210168), (2457, 199048), (2502, 195468), (2506, 195156), (2808, 174167), (2919, 167544), (3222, 151788), (3276, 149286), (3336, 146601), (3614, 135324), (3753, 130312), (3759, 130104), (3892, 125658), (4296, 113841), (4654, 105084), (4833, 101192), (4914, 99524), (5004, 97734), (5012, 97578), (5421, 90216), (5838, 83772), (6444, 75894), (6552, 74643), (6981, 70056), (7228, 67662), (7506, 65156), (7518, 65052), (7784, 62829), (8757, 55848), (9308, 52542), (9666, 50596), (9828, 49762), (10008, 48867), (10024, 48789), (10842, 45108), (11277, 43368), (11676, 41886), (12649, 38664), (12888, 37947), (13962, 35028), (14456, 33831), (15012, 32578), (15036, 32526), (16263, 30072), (16289, 30024), (17514, 27924), (18616, 26271), (19332, 25298), (19656, 24881), (20943, 23352), (21684, 22554)]