274955616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 915812352

約数和(自身を除く): 640856736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 32, 36, 39, 46, 48, 52, 62, 69, 72, 78, 92, 93, 96, 103, 104, 117, 124, 138, 144, 156, 184, 186, 206, 207, 208, 234, 248, 276, 279, 288, 299, 309, 312, 368, 372, 403, 412, 414, 416, 468, 496, 552, 558, 598, 618, 624, 713, 736, 744, 806, 824, 828, 897, 927, 936, 992, 1104, 1116, 1196, 1209, 1236, 1248, 1339, 1426, 1488, 1612, 1648, 1656, 1794, 1854, 1872, 2139, 2208, 2232, 2369, 2392, 2418, 2472, 2678, 2691, 2852, 2976, 3193, 3224, 3296, 3312, 3588, 3627, 3708, 3744, 4017, 4278, 4464, 4738, 4784, 4836, 4944, 5356, 5382, 5704, 6386, 6417, 6448, 6624, 7107, 7176, 7254, 7416, 8034, 8556, 8928, 9269, 9476, 9568, 9579, 9672, 9888, 10712, 10764, 11408, 12051, 12772, 12834, 12896, 14214, 14352, 14508, 14832, 16068, 17112, 18538, 18952, 19158, 19344, 21321, 21424, 21528, 22816, 24102, 25544, 25668, 27807, 28428, 28704, 28737, 29016, 29664, 30797, 32136, 34224, 37076, 37904, 38316, 38688, 41509, 42642, 42848, 43056, 48204, 51088, 51336, 55614, 56856, 57474, 58032, 61594, 64272, 68448, 73439, 74152, 75808, 76632, 83018, 83421, 85284, 86112, 92391, 96408, 102176, 102672, 111228, 113712, 114948, 116064, 123188, 124527, 128544, 146878, 148304, 153264, 166036, 166842, 170568, 184782, 192816, 205344, 220317, 222456, 227424, 229896, 246376, 249054, 277173, 293756, 296608, 306528, 332072, 333684, 341136, 369564, 373581, 385632, 440634, 444912, 459792, 492752, 498108, 554346, 587512, 660951, 664144, 667368, 682272, 739128, 747162, 881268, 889824, 919584, 954707, 985504, 996216, 1108692, 1175024, 1321902, 1328288, 1334736, 1478256, 1494324, 1762536, 1909414, 1992432, 2217384, 2350048, 2643804, 2669472, 2864121, 2956512, 2988648, 3525072, 3818828, 3984864, 4434768, 5287608, 5728242, 5977296, 7050144, 7637656, 8592363, 8869536, 10575216, 11456484, 11954592, 15275312, 17184726, 21150432, 22912968, 30550624, 34369452, 45825936, 68738904, 91651872, 137477808, 274955616]

約数ペア:

[(1, 274955616), (2, 137477808), (3, 91651872), (4, 68738904), (6, 45825936), (8, 34369452), (9, 30550624), (12, 22912968), (13, 21150432), (16, 17184726), (18, 15275312), (23, 11954592), (24, 11456484), (26, 10575216), (31, 8869536), (32, 8592363), (36, 7637656), (39, 7050144), (46, 5977296), (48, 5728242), (52, 5287608), (62, 4434768), (69, 3984864), (72, 3818828), (78, 3525072), (92, 2988648), (93, 2956512), (96, 2864121), (103, 2669472), (104, 2643804), (117, 2350048), (124, 2217384), (138, 1992432), (144, 1909414), (156, 1762536), (184, 1494324), (186, 1478256), (206, 1334736), (207, 1328288), (208, 1321902), (234, 1175024), (248, 1108692), (276, 996216), (279, 985504), (288, 954707), (299, 919584), (309, 889824), (312, 881268), (368, 747162), (372, 739128), (403, 682272), (412, 667368), (414, 664144), (416, 660951), (468, 587512), (496, 554346), (552, 498108), (558, 492752), (598, 459792), (618, 444912), (624, 440634), (713, 385632), (736, 373581), (744, 369564), (806, 341136), (824, 333684), (828, 332072), (897, 306528), (927, 296608), (936, 293756), (992, 277173), (1104, 249054), (1116, 246376), (1196, 229896), (1209, 227424), (1236, 222456), (1248, 220317), (1339, 205344), (1426, 192816), (1488, 184782), (1612, 170568), (1648, 166842), (1656, 166036), (1794, 153264), (1854, 148304), (1872, 146878), (2139, 128544), (2208, 124527), (2232, 123188), (2369, 116064), (2392, 114948), (2418, 113712), (2472, 111228), (2678, 102672), (2691, 102176), (2852, 96408), (2976, 92391), (3193, 86112), (3224, 85284), (3296, 83421), (3312, 83018), (3588, 76632), (3627, 75808), (3708, 74152), (3744, 73439), (4017, 68448), (4278, 64272), (4464, 61594), (4738, 58032), (4784, 57474), (4836, 56856), (4944, 55614), (5356, 51336), (5382, 51088), (5704, 48204), (6386, 43056), (6417, 42848), (6448, 42642), (6624, 41509), (7107, 38688), (7176, 38316), (7254, 37904), (7416, 37076), (8034, 34224), (8556, 32136), (8928, 30797), (9269, 29664), (9476, 29016), (9568, 28737), (9579, 28704), (9672, 28428), (9888, 27807), (10712, 25668), (10764, 25544), (11408, 24102), (12051, 22816), (12772, 21528), (12834, 21424), (12896, 21321), (14214, 19344), (14352, 19158), (14508, 18952), (14832, 18538), (16068, 17112)]