634832384

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 1433051136

約数和(自身を除く): 798218752

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 37, 46, 47, 62, 64, 74, 92, 94, 124, 128, 148, 184, 188, 248, 256, 296, 368, 376, 496, 512, 592, 713, 736, 752, 851, 992, 1081, 1147, 1184, 1426, 1457, 1472, 1504, 1702, 1739, 1984, 2162, 2294, 2368, 2852, 2914, 2944, 3008, 3404, 3478, 3968, 4324, 4588, 4736, 5704, 5828, 5888, 6016, 6808, 6956, 7936, 8648, 9176, 9472, 11408, 11656, 11776, 12032, 13616, 13912, 15872, 17296, 18352, 18944, 22816, 23312, 24064, 26381, 27232, 27824, 33511, 34592, 36704, 39997, 45632, 46624, 52762, 53909, 54464, 55648, 67022, 69184, 73408, 79994, 91264, 93248, 105524, 107818, 108928, 111296, 134044, 138368, 146816, 159988, 182528, 186496, 211048, 215636, 217856, 222592, 268088, 276736, 293632, 319976, 365056, 372992, 422096, 431272, 435712, 445184, 536176, 553472, 587264, 639952, 745984, 844192, 862544, 890368, 1072352, 1239907, 1279904, 1688384, 1725088, 2144704, 2479814, 2559808, 3376768, 3450176, 4289408, 4959628, 5119616, 6753536, 6900352, 8578816, 9919256, 10239232, 13507072, 13800704, 17157632, 19838512, 20478464, 27601408, 39677024, 79354048, 158708096, 317416192, 634832384]

約数ペア:

[(1, 634832384), (2, 317416192), (4, 158708096), (8, 79354048), (16, 39677024), (23, 27601408), (31, 20478464), (32, 19838512), (37, 17157632), (46, 13800704), (47, 13507072), (62, 10239232), (64, 9919256), (74, 8578816), (92, 6900352), (94, 6753536), (124, 5119616), (128, 4959628), (148, 4289408), (184, 3450176), (188, 3376768), (248, 2559808), (256, 2479814), (296, 2144704), (368, 1725088), (376, 1688384), (496, 1279904), (512, 1239907), (592, 1072352), (713, 890368), (736, 862544), (752, 844192), (851, 745984), (992, 639952), (1081, 587264), (1147, 553472), (1184, 536176), (1426, 445184), (1457, 435712), (1472, 431272), (1504, 422096), (1702, 372992), (1739, 365056), (1984, 319976), (2162, 293632), (2294, 276736), (2368, 268088), (2852, 222592), (2914, 217856), (2944, 215636), (3008, 211048), (3404, 186496), (3478, 182528), (3968, 159988), (4324, 146816), (4588, 138368), (4736, 134044), (5704, 111296), (5828, 108928), (5888, 107818), (6016, 105524), (6808, 93248), (6956, 91264), (7936, 79994), (8648, 73408), (9176, 69184), (9472, 67022), (11408, 55648), (11656, 54464), (11776, 53909), (12032, 52762), (13616, 46624), (13912, 45632), (15872, 39997), (17296, 36704), (18352, 34592), (18944, 33511), (22816, 27824), (23312, 27232), (24064, 26381)]