271969536

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 788526144

約数和(自身を除く): 516556608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 128, 136, 148, 192, 204, 222, 256, 272, 296, 384, 408, 444, 544, 563, 592, 629, 768, 816, 888, 1088, 1126, 1184, 1258, 1632, 1689, 1776, 1887, 2176, 2252, 2368, 2516, 3264, 3378, 3552, 3774, 4352, 4504, 4736, 5032, 6528, 6756, 7104, 7548, 9008, 9472, 9571, 10064, 13056, 13512, 14208, 15096, 18016, 19142, 20128, 20831, 27024, 28416, 28713, 30192, 36032, 38284, 40256, 41662, 54048, 57426, 60384, 62493, 72064, 76568, 80512, 83324, 108096, 114852, 120768, 124986, 144128, 153136, 161024, 166648, 216192, 229704, 241536, 249972, 306272, 333296, 354127, 432384, 459408, 483072, 499944, 612544, 666592, 708254, 918816, 999888, 1062381, 1225088, 1333184, 1416508, 1837632, 1999776, 2124762, 2450176, 2666368, 2833016, 3675264, 3999552, 4249524, 5332736, 5666032, 7350528, 7999104, 8499048, 11332064, 15998208, 16998096, 22664128, 33996192, 45328256, 67992384, 90656512, 135984768, 271969536]

約数ペア:

[(1, 271969536), (2, 135984768), (3, 90656512), (4, 67992384), (6, 45328256), (8, 33996192), (12, 22664128), (16, 16998096), (17, 15998208), (24, 11332064), (32, 8499048), (34, 7999104), (37, 7350528), (48, 5666032), (51, 5332736), (64, 4249524), (68, 3999552), (74, 3675264), (96, 2833016), (102, 2666368), (111, 2450176), (128, 2124762), (136, 1999776), (148, 1837632), (192, 1416508), (204, 1333184), (222, 1225088), (256, 1062381), (272, 999888), (296, 918816), (384, 708254), (408, 666592), (444, 612544), (544, 499944), (563, 483072), (592, 459408), (629, 432384), (768, 354127), (816, 333296), (888, 306272), (1088, 249972), (1126, 241536), (1184, 229704), (1258, 216192), (1632, 166648), (1689, 161024), (1776, 153136), (1887, 144128), (2176, 124986), (2252, 120768), (2368, 114852), (2516, 108096), (3264, 83324), (3378, 80512), (3552, 76568), (3774, 72064), (4352, 62493), (4504, 60384), (4736, 57426), (5032, 54048), (6528, 41662), (6756, 40256), (7104, 38284), (7548, 36032), (9008, 30192), (9472, 28713), (9571, 28416), (10064, 27024), (13056, 20831), (13512, 20128), (14208, 19142), (15096, 18016)]