40157208

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 139426560

約数和(自身を除く): 99269352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 227, 234, 243, 252, 273, 312, 324, 351, 364, 378, 454, 468, 486, 504, 546, 567, 648, 681, 702, 728, 756, 819, 908, 936, 972, 1053, 1092, 1134, 1362, 1404, 1512, 1589, 1638, 1701, 1816, 1944, 2043, 2106, 2184, 2268, 2457, 2724, 2808, 2951, 3159, 3178, 3276, 3402, 4086, 4212, 4536, 4767, 4914, 5448, 5902, 6129, 6318, 6356, 6552, 6804, 7371, 8172, 8424, 8853, 9534, 9828, 11804, 12258, 12636, 12712, 13608, 14301, 14742, 16344, 17706, 18387, 19068, 19656, 20657, 22113, 23608, 24516, 25272, 26559, 28602, 29484, 35412, 36774, 38136, 41314, 42903, 44226, 49032, 53118, 55161, 57204, 58968, 61971, 70824, 73548, 79677, 82628, 85806, 88452, 106236, 110322, 114408, 123942, 128709, 147096, 159354, 165256, 171612, 176904, 185913, 212472, 220644, 239031, 247884, 257418, 318708, 343224, 371826, 386127, 441288, 478062, 495768, 514836, 557739, 637416, 717093, 743652, 772254, 956124, 1029672, 1115478, 1434186, 1487304, 1544508, 1673217, 1912248, 2230956, 2868372, 3089016, 3346434, 4461912, 5019651, 5736744, 6692868, 10039302, 13385736, 20078604, 40157208]

約数ペア:

[(1, 40157208), (2, 20078604), (3, 13385736), (4, 10039302), (6, 6692868), (7, 5736744), (8, 5019651), (9, 4461912), (12, 3346434), (13, 3089016), (14, 2868372), (18, 2230956), (21, 1912248), (24, 1673217), (26, 1544508), (27, 1487304), (28, 1434186), (36, 1115478), (39, 1029672), (42, 956124), (52, 772254), (54, 743652), (56, 717093), (63, 637416), (72, 557739), (78, 514836), (81, 495768), (84, 478062), (91, 441288), (104, 386127), (108, 371826), (117, 343224), (126, 318708), (156, 257418), (162, 247884), (168, 239031), (182, 220644), (189, 212472), (216, 185913), (227, 176904), (234, 171612), (243, 165256), (252, 159354), (273, 147096), (312, 128709), (324, 123942), (351, 114408), (364, 110322), (378, 106236), (454, 88452), (468, 85806), (486, 82628), (504, 79677), (546, 73548), (567, 70824), (648, 61971), (681, 58968), (702, 57204), (728, 55161), (756, 53118), (819, 49032), (908, 44226), (936, 42903), (972, 41314), (1053, 38136), (1092, 36774), (1134, 35412), (1362, 29484), (1404, 28602), (1512, 26559), (1589, 25272), (1638, 24516), (1701, 23608), (1816, 22113), (1944, 20657), (2043, 19656), (2106, 19068), (2184, 18387), (2268, 17706), (2457, 16344), (2724, 14742), (2808, 14301), (2951, 13608), (3159, 12712), (3178, 12636), (3276, 12258), (3402, 11804), (4086, 9828), (4212, 9534), (4536, 8853), (4767, 8424), (4914, 8172), (5448, 7371), (5902, 6804), (6129, 6552), (6318, 6356)]