2639478528

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16603}}^1$

素因数の和:16651

約数の個数: 144

約数和(自身を含む): 8145258240

約数和(自身を除く): 5505779712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4968, 5888, 6624, 6912, 8832, 9936, 13248, 16603, 17664, 19872, 26496, 33206, 39744, 49809, 52992, 66412, 79488, 99618, 132824, 149427, 158976, 199236, 265648, 298854, 381869, 398472, 448281, 531296, 597708, 763738, 796944, 896562, 1062592, 1145607, 1195416, 1527476, 1593888, 1793124, 2125184, 2291214, 2390832, 3054952, 3187776, 3436821, 3586248, 4250368, 4582428, 4781664, 6109904, 6375552, 6873642, 7172496, 9164856, 9563328, 10310463, 12219808, 12751104, 13747284, 14344992, 18329712, 19126656, 20620926, 24439616, 27494568, 28689984, 36659424, 38253312, 41241852, 48879232, 54989136, 57379968, 73318848, 82483704, 97758464, 109978272, 114759936, 146637696, 164967408, 219956544, 293275392, 329934816, 439913088, 659869632, 879826176, 1319739264, 2639478528]

約数ペア:

[(1, 2639478528), (2, 1319739264), (3, 879826176), (4, 659869632), (6, 439913088), (8, 329934816), (9, 293275392), (12, 219956544), (16, 164967408), (18, 146637696), (23, 114759936), (24, 109978272), (27, 97758464), (32, 82483704), (36, 73318848), (46, 57379968), (48, 54989136), (54, 48879232), (64, 41241852), (69, 38253312), (72, 36659424), (92, 28689984), (96, 27494568), (108, 24439616), (128, 20620926), (138, 19126656), (144, 18329712), (184, 14344992), (192, 13747284), (207, 12751104), (216, 12219808), (256, 10310463), (276, 9563328), (288, 9164856), (368, 7172496), (384, 6873642), (414, 6375552), (432, 6109904), (552, 4781664), (576, 4582428), (621, 4250368), (736, 3586248), (768, 3436821), (828, 3187776), (864, 3054952), (1104, 2390832), (1152, 2291214), (1242, 2125184), (1472, 1793124), (1656, 1593888), (1728, 1527476), (2208, 1195416), (2304, 1145607), (2484, 1062592), (2944, 896562), (3312, 796944), (3456, 763738), (4416, 597708), (4968, 531296), (5888, 448281), (6624, 398472), (6912, 381869), (8832, 298854), (9936, 265648), (13248, 199236), (16603, 158976), (17664, 149427), (19872, 132824), (26496, 99618), (33206, 79488), (39744, 66412), (49809, 52992)]