452404480

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 1252694016

約数和(自身を除く): 800289536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 121, 127, 128, 160, 176, 184, 220, 230, 242, 253, 254, 256, 320, 352, 368, 440, 460, 484, 506, 508, 605, 635, 640, 704, 736, 880, 920, 968, 1012, 1016, 1210, 1265, 1270, 1280, 1397, 1408, 1472, 1760, 1840, 1936, 2024, 2032, 2420, 2530, 2540, 2783, 2794, 2816, 2921, 2944, 3520, 3680, 3872, 4048, 4064, 4840, 5060, 5080, 5566, 5588, 5842, 5888, 6985, 7040, 7360, 7744, 8096, 8128, 9680, 10120, 10160, 11132, 11176, 11684, 13915, 13970, 14080, 14605, 14720, 15367, 15488, 16192, 16256, 19360, 20240, 20320, 22264, 22352, 23368, 27830, 27940, 29210, 29440, 30734, 30976, 32131, 32384, 32512, 38720, 40480, 40640, 44528, 44704, 46736, 55660, 55880, 58420, 61468, 64262, 64768, 76835, 77440, 80960, 81280, 89056, 89408, 93472, 111320, 111760, 116840, 122936, 128524, 153670, 154880, 160655, 161920, 162560, 178112, 178816, 186944, 222640, 223520, 233680, 245872, 257048, 307340, 321310, 323840, 353441, 356224, 357632, 373888, 445280, 447040, 467360, 491744, 514096, 614680, 642620, 706882, 712448, 747776, 890560, 894080, 934720, 983488, 1028192, 1229360, 1285240, 1413764, 1767205, 1781120, 1788160, 1869440, 1966976, 2056384, 2458720, 2570480, 2827528, 3534410, 3562240, 3738880, 3933952, 4112768, 4917440, 5140960, 5655056, 7068820, 8225536, 9834880, 10281920, 11310112, 14137640, 19669760, 20563840, 22620224, 28275280, 41127680, 45240448, 56550560, 90480896, 113101120, 226202240, 452404480]

約数ペア:

[(1, 452404480), (2, 226202240), (4, 113101120), (5, 90480896), (8, 56550560), (10, 45240448), (11, 41127680), (16, 28275280), (20, 22620224), (22, 20563840), (23, 19669760), (32, 14137640), (40, 11310112), (44, 10281920), (46, 9834880), (55, 8225536), (64, 7068820), (80, 5655056), (88, 5140960), (92, 4917440), (110, 4112768), (115, 3933952), (121, 3738880), (127, 3562240), (128, 3534410), (160, 2827528), (176, 2570480), (184, 2458720), (220, 2056384), (230, 1966976), (242, 1869440), (253, 1788160), (254, 1781120), (256, 1767205), (320, 1413764), (352, 1285240), (368, 1229360), (440, 1028192), (460, 983488), (484, 934720), (506, 894080), (508, 890560), (605, 747776), (635, 712448), (640, 706882), (704, 642620), (736, 614680), (880, 514096), (920, 491744), (968, 467360), (1012, 447040), (1016, 445280), (1210, 373888), (1265, 357632), (1270, 356224), (1280, 353441), (1397, 323840), (1408, 321310), (1472, 307340), (1760, 257048), (1840, 245872), (1936, 233680), (2024, 223520), (2032, 222640), (2420, 186944), (2530, 178816), (2540, 178112), (2783, 162560), (2794, 161920), (2816, 160655), (2921, 154880), (2944, 153670), (3520, 128524), (3680, 122936), (3872, 116840), (4048, 111760), (4064, 111320), (4840, 93472), (5060, 89408), (5080, 89056), (5566, 81280), (5588, 80960), (5842, 77440), (5888, 76835), (6985, 64768), (7040, 64262), (7360, 61468), (7744, 58420), (8096, 55880), (8128, 55660), (9680, 46736), (10120, 44704), (10160, 44528), (11132, 40640), (11176, 40480), (11684, 38720), (13915, 32512), (13970, 32384), (14080, 32131), (14605, 30976), (14720, 30734), (15367, 29440), (15488, 29210), (16192, 27940), (16256, 27830), (19360, 23368), (20240, 22352), (20320, 22264)]