860033538

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 160

約数和(自身を含む): 2391548544

約数和(自身を除く): 1531515006

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 227, 234, 257, 273, 351, 378, 454, 514, 546, 567, 681, 702, 771, 819, 1053, 1134, 1362, 1542, 1589, 1638, 1799, 2043, 2106, 2313, 2457, 2951, 3178, 3341, 3598, 4086, 4626, 4767, 4914, 5397, 5902, 6129, 6682, 6939, 7371, 8853, 9534, 10023, 10794, 12258, 13878, 14301, 14742, 16191, 17706, 18387, 20046, 20657, 20817, 23387, 26559, 28602, 30069, 32382, 36774, 41314, 41634, 42903, 46774, 48573, 53118, 58339, 60138, 61971, 70161, 79677, 85806, 90207, 97146, 116678, 123942, 128709, 140322, 145719, 159354, 175017, 180414, 185913, 210483, 239031, 257418, 270621, 291438, 350034, 371826, 408373, 420966, 478062, 525051, 541242, 557739, 631449, 758407, 816746, 1050102, 1115478, 1225119, 1262898, 1516814, 1575153, 1673217, 1894347, 2275221, 2450238, 3150306, 3346434, 3675357, 3788694, 4550442, 4725459, 5308849, 6825663, 7350714, 9450918, 10617698, 11026071, 13651326, 15926547, 20476989, 22052142, 31853094, 33078213, 40953978, 47779641, 61430967, 66156426, 95559282, 122861934, 143338923, 286677846, 430016769, 860033538]

約数ペア:

[(1, 860033538), (2, 430016769), (3, 286677846), (6, 143338923), (7, 122861934), (9, 95559282), (13, 66156426), (14, 61430967), (18, 47779641), (21, 40953978), (26, 33078213), (27, 31853094), (39, 22052142), (42, 20476989), (54, 15926547), (63, 13651326), (78, 11026071), (81, 10617698), (91, 9450918), (117, 7350714), (126, 6825663), (162, 5308849), (182, 4725459), (189, 4550442), (227, 3788694), (234, 3675357), (257, 3346434), (273, 3150306), (351, 2450238), (378, 2275221), (454, 1894347), (514, 1673217), (546, 1575153), (567, 1516814), (681, 1262898), (702, 1225119), (771, 1115478), (819, 1050102), (1053, 816746), (1134, 758407), (1362, 631449), (1542, 557739), (1589, 541242), (1638, 525051), (1799, 478062), (2043, 420966), (2106, 408373), (2313, 371826), (2457, 350034), (2951, 291438), (3178, 270621), (3341, 257418), (3598, 239031), (4086, 210483), (4626, 185913), (4767, 180414), (4914, 175017), (5397, 159354), (5902, 145719), (6129, 140322), (6682, 128709), (6939, 123942), (7371, 116678), (8853, 97146), (9534, 90207), (10023, 85806), (10794, 79677), (12258, 70161), (13878, 61971), (14301, 60138), (14742, 58339), (16191, 53118), (17706, 48573), (18387, 46774), (20046, 42903), (20657, 41634), (20817, 41314), (23387, 36774), (26559, 32382), (28602, 30069)]