2218364512

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 5634921600

約数和(自身を除く): 3416557088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 109, 112, 116, 182, 203, 208, 218, 224, 232, 241, 364, 377, 406, 416, 436, 464, 482, 728, 754, 763, 812, 872, 928, 964, 1417, 1456, 1508, 1526, 1624, 1687, 1744, 1928, 2639, 2834, 2912, 3016, 3052, 3133, 3161, 3248, 3374, 3488, 3856, 5278, 5668, 6032, 6104, 6266, 6322, 6496, 6748, 6989, 7712, 9919, 10556, 11336, 12064, 12208, 12532, 12644, 13496, 13978, 19838, 21112, 21931, 22127, 22672, 24416, 25064, 25288, 26269, 26992, 27956, 39676, 41093, 42224, 43862, 44254, 45344, 48923, 50128, 50576, 52538, 53984, 55912, 79352, 82186, 84448, 87724, 88508, 90857, 97846, 100256, 101152, 105076, 111824, 158704, 164372, 175448, 177016, 181714, 183883, 195692, 210152, 223648, 287651, 317408, 328744, 341497, 350896, 354032, 363428, 367766, 391384, 420304, 575302, 635999, 657488, 682994, 701792, 708064, 726856, 735532, 761801, 782768, 840608, 1150604, 1271998, 1314976, 1365988, 1453712, 1471064, 1523602, 1565536, 2301208, 2390479, 2543996, 2731976, 2907424, 2942128, 3047204, 4602416, 4780958, 5087992, 5332607, 5463952, 5884256, 6094408, 9204832, 9561916, 9903413, 10175984, 10665214, 10927904, 12188816, 19123832, 19806826, 20351968, 21330428, 24377632, 38247664, 39613652, 42660856, 69323891, 76495328, 79227304, 85321712, 138647782, 158454608, 170643424, 277295564, 316909216, 554591128, 1109182256, 2218364512]

約数ペア:

[(1, 2218364512), (2, 1109182256), (4, 554591128), (7, 316909216), (8, 277295564), (13, 170643424), (14, 158454608), (16, 138647782), (26, 85321712), (28, 79227304), (29, 76495328), (32, 69323891), (52, 42660856), (56, 39613652), (58, 38247664), (91, 24377632), (104, 21330428), (109, 20351968), (112, 19806826), (116, 19123832), (182, 12188816), (203, 10927904), (208, 10665214), (218, 10175984), (224, 9903413), (232, 9561916), (241, 9204832), (364, 6094408), (377, 5884256), (406, 5463952), (416, 5332607), (436, 5087992), (464, 4780958), (482, 4602416), (728, 3047204), (754, 2942128), (763, 2907424), (812, 2731976), (872, 2543996), (928, 2390479), (964, 2301208), (1417, 1565536), (1456, 1523602), (1508, 1471064), (1526, 1453712), (1624, 1365988), (1687, 1314976), (1744, 1271998), (1928, 1150604), (2639, 840608), (2834, 782768), (2912, 761801), (3016, 735532), (3052, 726856), (3133, 708064), (3161, 701792), (3248, 682994), (3374, 657488), (3488, 635999), (3856, 575302), (5278, 420304), (5668, 391384), (6032, 367766), (6104, 363428), (6266, 354032), (6322, 350896), (6496, 341497), (6748, 328744), (6989, 317408), (7712, 287651), (9919, 223648), (10556, 210152), (11336, 195692), (12064, 183883), (12208, 181714), (12532, 177016), (12644, 175448), (13496, 164372), (13978, 158704), (19838, 111824), (21112, 105076), (21931, 101152), (22127, 100256), (22672, 97846), (24416, 90857), (25064, 88508), (25288, 87724), (26269, 84448), (26992, 82186), (27956, 79352), (39676, 55912), (41093, 53984), (42224, 52538), (43862, 50576), (44254, 50128), (45344, 48923)]