613267668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1126

約数の個数: 144

約数和(自身を含む): 1767048192

約数和(自身を除く): 1153780524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 41, 52, 62, 78, 82, 93, 117, 123, 124, 156, 164, 186, 234, 246, 279, 369, 372, 403, 468, 492, 533, 558, 738, 806, 1031, 1066, 1116, 1209, 1271, 1476, 1599, 1612, 2062, 2132, 2418, 2542, 3093, 3198, 3627, 3813, 4124, 4797, 4836, 5084, 6186, 6396, 7254, 7626, 9279, 9594, 11439, 12372, 13403, 14508, 15252, 16523, 18558, 19188, 22878, 26806, 31961, 33046, 37116, 40209, 42271, 45756, 49569, 53612, 63922, 66092, 80418, 84542, 95883, 99138, 120627, 126813, 127844, 148707, 160836, 169084, 191766, 198276, 241254, 253626, 287649, 297414, 380439, 383532, 415493, 482508, 507252, 549523, 575298, 594828, 760878, 830986, 1099046, 1150596, 1246479, 1310401, 1521756, 1648569, 1661972, 2198092, 2492958, 2620802, 3297138, 3739437, 3931203, 4945707, 4985916, 5241604, 6594276, 7478874, 7862406, 9891414, 11793609, 14957748, 15724812, 17035213, 19782828, 23587218, 34070426, 47174436, 51105639, 68140852, 102211278, 153316917, 204422556, 306633834, 613267668]

約数ペア:

[(1, 613267668), (2, 306633834), (3, 204422556), (4, 153316917), (6, 102211278), (9, 68140852), (12, 51105639), (13, 47174436), (18, 34070426), (26, 23587218), (31, 19782828), (36, 17035213), (39, 15724812), (41, 14957748), (52, 11793609), (62, 9891414), (78, 7862406), (82, 7478874), (93, 6594276), (117, 5241604), (123, 4985916), (124, 4945707), (156, 3931203), (164, 3739437), (186, 3297138), (234, 2620802), (246, 2492958), (279, 2198092), (369, 1661972), (372, 1648569), (403, 1521756), (468, 1310401), (492, 1246479), (533, 1150596), (558, 1099046), (738, 830986), (806, 760878), (1031, 594828), (1066, 575298), (1116, 549523), (1209, 507252), (1271, 482508), (1476, 415493), (1599, 383532), (1612, 380439), (2062, 297414), (2132, 287649), (2418, 253626), (2542, 241254), (3093, 198276), (3198, 191766), (3627, 169084), (3813, 160836), (4124, 148707), (4797, 127844), (4836, 126813), (5084, 120627), (6186, 99138), (6396, 95883), (7254, 84542), (7626, 80418), (9279, 66092), (9594, 63922), (11439, 53612), (12372, 49569), (13403, 45756), (14508, 42271), (15252, 40209), (16523, 37116), (18558, 33046), (19188, 31961), (22878, 26806)]