427992384

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 1165969728

約数和(自身を除く): 737977344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 137, 159, 192, 212, 274, 307, 318, 411, 424, 548, 614, 636, 822, 848, 921, 1096, 1228, 1272, 1644, 1696, 1842, 2192, 2456, 2544, 3288, 3392, 3684, 4384, 4912, 5088, 6576, 7261, 7368, 8768, 9824, 10176, 13152, 14522, 14736, 16271, 19648, 21783, 26304, 29044, 29472, 32542, 42059, 43566, 48813, 58088, 58944, 65084, 84118, 87132, 97626, 116176, 126177, 130168, 168236, 174264, 195252, 232352, 252354, 260336, 336472, 348528, 390504, 464704, 504708, 520672, 672944, 697056, 781008, 1009416, 1041344, 1345888, 1394112, 1562016, 2018832, 2229127, 2691776, 3124032, 4037664, 4458254, 6687381, 8075328, 8916508, 13374762, 17833016, 26749524, 35666032, 53499048, 71332064, 106998096, 142664128, 213996192, 427992384]

約数ペア:

[(1, 427992384), (2, 213996192), (3, 142664128), (4, 106998096), (6, 71332064), (8, 53499048), (12, 35666032), (16, 26749524), (24, 17833016), (32, 13374762), (48, 8916508), (53, 8075328), (64, 6687381), (96, 4458254), (106, 4037664), (137, 3124032), (159, 2691776), (192, 2229127), (212, 2018832), (274, 1562016), (307, 1394112), (318, 1345888), (411, 1041344), (424, 1009416), (548, 781008), (614, 697056), (636, 672944), (822, 520672), (848, 504708), (921, 464704), (1096, 390504), (1228, 348528), (1272, 336472), (1644, 260336), (1696, 252354), (1842, 232352), (2192, 195252), (2456, 174264), (2544, 168236), (3288, 130168), (3392, 126177), (3684, 116176), (4384, 97626), (4912, 87132), (5088, 84118), (6576, 65084), (7261, 58944), (7368, 58088), (8768, 48813), (9824, 43566), (10176, 42059), (13152, 32542), (14522, 29472), (14736, 29044), (16271, 26304), (19648, 21783)]