245655541908

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{227}}^1\times {\mathrm{53017}}^1$

素因数の和:53273

約数の個数: 168

約数和(自身を含む): 739888669632

約数和(自身を除く): 494233127724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 227, 243, 252, 324, 378, 454, 486, 567, 681, 729, 756, 908, 972, 1134, 1362, 1458, 1589, 1701, 2043, 2268, 2724, 2916, 3178, 3402, 4086, 4767, 5103, 6129, 6356, 6804, 8172, 9534, 10206, 12258, 14301, 18387, 19068, 20412, 24516, 28602, 36774, 42903, 53017, 55161, 57204, 73548, 85806, 106034, 110322, 128709, 159051, 165483, 171612, 212068, 220644, 257418, 318102, 330966, 371119, 386127, 477153, 514836, 636204, 661932, 742238, 772254, 954306, 1113357, 1158381, 1431459, 1484476, 1544508, 1908612, 2226714, 2316762, 2862918, 3340071, 4294377, 4453428, 4633524, 5725836, 6680142, 8588754, 10020213, 12034859, 12883131, 13360284, 17177508, 20040426, 24069718, 25766262, 30060639, 36104577, 38649393, 40080852, 48139436, 51532524, 60121278, 72209154, 77298786, 84244013, 90181917, 108313731, 120242556, 144418308, 154597572, 168488026, 180363834, 216627462, 252732039, 270545751, 324941193, 336976052, 360727668, 433254924, 505464078, 541091502, 649882386, 758196117, 974823579, 1010928156, 1082183004, 1299764772, 1516392234, 1949647158, 2274588351, 2924470737, 3032784468, 3899294316, 4549176702, 5848941474, 6823765053, 8773412211, 9098353404, 11697882948, 13647530106, 17546824422, 20471295159, 27295060212, 35093648844, 40942590318, 61413885477, 81885180636, 122827770954, 245655541908]

約数ペア:

[(1, 245655541908), (2, 122827770954), (3, 81885180636), (4, 61413885477), (6, 40942590318), (7, 35093648844), (9, 27295060212), (12, 20471295159), (14, 17546824422), (18, 13647530106), (21, 11697882948), (27, 9098353404), (28, 8773412211), (36, 6823765053), (42, 5848941474), (54, 4549176702), (63, 3899294316), (81, 3032784468), (84, 2924470737), (108, 2274588351), (126, 1949647158), (162, 1516392234), (189, 1299764772), (227, 1082183004), (243, 1010928156), (252, 974823579), (324, 758196117), (378, 649882386), (454, 541091502), (486, 505464078), (567, 433254924), (681, 360727668), (729, 336976052), (756, 324941193), (908, 270545751), (972, 252732039), (1134, 216627462), (1362, 180363834), (1458, 168488026), (1589, 154597572), (1701, 144418308), (2043, 120242556), (2268, 108313731), (2724, 90181917), (2916, 84244013), (3178, 77298786), (3402, 72209154), (4086, 60121278), (4767, 51532524), (5103, 48139436), (6129, 40080852), (6356, 38649393), (6804, 36104577), (8172, 30060639), (9534, 25766262), (10206, 24069718), (12258, 20040426), (14301, 17177508), (18387, 13360284), (19068, 12883131), (20412, 12034859), (24516, 10020213), (28602, 8588754), (36774, 6680142), (42903, 5725836), (53017, 4633524), (55161, 4453428), (57204, 4294377), (73548, 3340071), (85806, 2862918), (106034, 2316762), (110322, 2226714), (128709, 1908612), (159051, 1544508), (165483, 1484476), (171612, 1431459), (212068, 1158381), (220644, 1113357), (257418, 954306), (318102, 772254), (330966, 742238), (371119, 661932), (386127, 636204), (477153, 514836)]