1487442048

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 4058294400

約数和(自身を除く): 2570852352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 89, 96, 128, 142, 178, 192, 213, 267, 284, 356, 384, 426, 534, 568, 613, 712, 852, 1068, 1136, 1226, 1424, 1704, 1839, 2136, 2272, 2452, 2848, 3408, 3678, 4272, 4544, 4904, 5696, 6319, 6816, 7356, 8544, 9088, 9808, 11392, 12638, 13632, 14712, 17088, 18957, 19616, 25276, 27264, 29424, 34176, 37914, 39232, 43523, 50552, 54557, 58848, 75828, 78464, 87046, 101104, 109114, 117696, 130569, 151656, 163671, 174092, 202208, 218228, 235392, 261138, 303312, 327342, 348184, 404416, 436456, 522276, 606624, 654684, 696368, 808832, 872912, 1044552, 1213248, 1309368, 1392736, 1745824, 2089104, 2426496, 2618736, 2785472, 3491648, 3873547, 4178208, 5237472, 5570944, 6983296, 7747094, 8356416, 10474944, 11620641, 15494188, 16712832, 20949888, 23241282, 30988376, 46482564, 61976752, 92965128, 123953504, 185930256, 247907008, 371860512, 495814016, 743721024, 1487442048]

約数ペア:

[(1, 1487442048), (2, 743721024), (3, 495814016), (4, 371860512), (6, 247907008), (8, 185930256), (12, 123953504), (16, 92965128), (24, 61976752), (32, 46482564), (48, 30988376), (64, 23241282), (71, 20949888), (89, 16712832), (96, 15494188), (128, 11620641), (142, 10474944), (178, 8356416), (192, 7747094), (213, 6983296), (267, 5570944), (284, 5237472), (356, 4178208), (384, 3873547), (426, 3491648), (534, 2785472), (568, 2618736), (613, 2426496), (712, 2089104), (852, 1745824), (1068, 1392736), (1136, 1309368), (1226, 1213248), (1424, 1044552), (1704, 872912), (1839, 808832), (2136, 696368), (2272, 654684), (2452, 606624), (2848, 522276), (3408, 436456), (3678, 404416), (4272, 348184), (4544, 327342), (4904, 303312), (5696, 261138), (6319, 235392), (6816, 218228), (7356, 202208), (8544, 174092), (9088, 163671), (9808, 151656), (11392, 130569), (12638, 117696), (13632, 109114), (14712, 101104), (17088, 87046), (18957, 78464), (19616, 75828), (25276, 58848), (27264, 54557), (29424, 50552), (34176, 43523), (37914, 39232)]