2980844328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:680

約数の個数: 256

約数和(自身を含む): 9903513600

約数和(自身を除く): 6922669272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 239, 264, 308, 357, 374, 397, 408, 462, 476, 478, 561, 616, 714, 717, 748, 794, 924, 952, 956, 1122, 1191, 1309, 1428, 1434, 1496, 1588, 1673, 1848, 1912, 2244, 2382, 2618, 2629, 2779, 2856, 2868, 3176, 3346, 3927, 4063, 4367, 4488, 4764, 5019, 5236, 5258, 5558, 5736, 6692, 6749, 7854, 7887, 8126, 8337, 8734, 9528, 10038, 10472, 10516, 11116, 12189, 13101, 13384, 13498, 15708, 15774, 16252, 16674, 17468, 18403, 20076, 20247, 21032, 22232, 24378, 26202, 26996, 28441, 30569, 31416, 31548, 32504, 33348, 34936, 36806, 40152, 40494, 44693, 47243, 48756, 52404, 53992, 55209, 56882, 61138, 63096, 66696, 73612, 74239, 80988, 85323, 89386, 91707, 94486, 94883, 97512, 104808, 110418, 113764, 122276, 134079, 141729, 147224, 148478, 161976, 170646, 178772, 183414, 188972, 189766, 220836, 222717, 227528, 244552, 268158, 283458, 284649, 296956, 312851, 341292, 357544, 366828, 377944, 379532, 441672, 445434, 519673, 536316, 566916, 569298, 593912, 625702, 664181, 682584, 733656, 759064, 890868, 938553, 1039346, 1043713, 1072632, 1133832, 1138596, 1251404, 1328362, 1559019, 1613011, 1781736, 1877106, 1992543, 2078692, 2087426, 2277192, 2502808, 2656724, 3118038, 3131139, 3226022, 3754212, 3985086, 4157384, 4174852, 4839033, 5313448, 6236076, 6262278, 6452044, 7305991, 7508424, 7970172, 8349704, 9678066, 11291077, 12472152, 12524556, 12904088, 14611982, 15940344, 17743121, 19356132, 21917973, 22582154, 25049112, 29223964, 33873231, 35486242, 38712264, 43835946, 45164308, 53229363, 58447928, 67746462, 70972484, 87671892, 90328616, 106458726, 124201847, 135492924, 141944968, 175343784, 212917452, 248403694, 270985848, 372605541, 425834904, 496807388, 745211082, 993614776, 1490422164, 2980844328]

約数ペア:

[(1, 2980844328), (2, 1490422164), (3, 993614776), (4, 745211082), (6, 496807388), (7, 425834904), (8, 372605541), (11, 270985848), (12, 248403694), (14, 212917452), (17, 175343784), (21, 141944968), (22, 135492924), (24, 124201847), (28, 106458726), (33, 90328616), (34, 87671892), (42, 70972484), (44, 67746462), (51, 58447928), (56, 53229363), (66, 45164308), (68, 43835946), (77, 38712264), (84, 35486242), (88, 33873231), (102, 29223964), (119, 25049112), (132, 22582154), (136, 21917973), (154, 19356132), (168, 17743121), (187, 15940344), (204, 14611982), (231, 12904088), (238, 12524556), (239, 12472152), (264, 11291077), (308, 9678066), (357, 8349704), (374, 7970172), (397, 7508424), (408, 7305991), (462, 6452044), (476, 6262278), (478, 6236076), (561, 5313448), (616, 4839033), (714, 4174852), (717, 4157384), (748, 3985086), (794, 3754212), (924, 3226022), (952, 3131139), (956, 3118038), (1122, 2656724), (1191, 2502808), (1309, 2277192), (1428, 2087426), (1434, 2078692), (1496, 1992543), (1588, 1877106), (1673, 1781736), (1848, 1613011), (1912, 1559019), (2244, 1328362), (2382, 1251404), (2618, 1138596), (2629, 1133832), (2779, 1072632), (2856, 1043713), (2868, 1039346), (3176, 938553), (3346, 890868), (3927, 759064), (4063, 733656), (4367, 682584), (4488, 664181), (4764, 625702), (5019, 593912), (5236, 569298), (5258, 566916), (5558, 536316), (5736, 519673), (6692, 445434), (6749, 441672), (7854, 379532), (7887, 377944), (8126, 366828), (8337, 357544), (8734, 341292), (9528, 312851), (10038, 296956), (10472, 284649), (10516, 283458), (11116, 268158), (12189, 244552), (13101, 227528), (13384, 222717), (13498, 220836), (15708, 189766), (15774, 188972), (16252, 183414), (16674, 178772), (17468, 170646), (18403, 161976), (20076, 148478), (20247, 147224), (21032, 141729), (22232, 134079), (24378, 122276), (26202, 113764), (26996, 110418), (28441, 104808), (30569, 97512), (31416, 94883), (31548, 94486), (32504, 91707), (33348, 89386), (34936, 85323), (36806, 80988), (40152, 74239), (40494, 73612), (44693, 66696), (47243, 63096), (48756, 61138), (52404, 56882), (53992, 55209)]