18571411404

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89983}}^1$

素因数の和:90026

約数の個数: 180

約数和(自身を含む): 60820725504

約数和(自身を除く): 42249314100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 234, 252, 273, 294, 324, 351, 364, 378, 441, 468, 546, 567, 588, 637, 702, 756, 819, 882, 1053, 1092, 1134, 1274, 1323, 1404, 1638, 1764, 1911, 2106, 2268, 2457, 2548, 2646, 3276, 3822, 3969, 4212, 4914, 5292, 5733, 7371, 7644, 7938, 9828, 11466, 14742, 15876, 17199, 22932, 29484, 34398, 51597, 68796, 89983, 103194, 179966, 206388, 269949, 359932, 539898, 629881, 809847, 1079796, 1169779, 1259762, 1619694, 1889643, 2339558, 2429541, 2519524, 3239388, 3509337, 3779286, 4409167, 4679116, 4859082, 5668929, 7018674, 7288623, 7558572, 8188453, 8818334, 9718164, 10528011, 11337858, 13227501, 14037348, 14577246, 16376906, 17006787, 17636668, 21056022, 22675716, 24565359, 26455002, 29154492, 31584033, 32753812, 34013574, 39682503, 42112044, 49130718, 51020361, 52910004, 57319171, 63168066, 68027148, 73696077, 79365006, 94752099, 98261436, 102040722, 114638342, 119047509, 126336132, 147392154, 158730012, 171957513, 189504198, 204081444, 221088231, 229276684, 238095018, 294784308, 343915026, 357142527, 379008396, 442176462, 476190036, 515872539, 663264693, 687830052, 714285054, 884352924, 1031745078, 1326529386, 1428570108, 1547617617, 2063490156, 2653058772, 3095235234, 4642852851, 6190470468, 9285705702, 18571411404]

約数ペア:

[(1, 18571411404), (2, 9285705702), (3, 6190470468), (4, 4642852851), (6, 3095235234), (7, 2653058772), (9, 2063490156), (12, 1547617617), (13, 1428570108), (14, 1326529386), (18, 1031745078), (21, 884352924), (26, 714285054), (27, 687830052), (28, 663264693), (36, 515872539), (39, 476190036), (42, 442176462), (49, 379008396), (52, 357142527), (54, 343915026), (63, 294784308), (78, 238095018), (81, 229276684), (84, 221088231), (91, 204081444), (98, 189504198), (108, 171957513), (117, 158730012), (126, 147392154), (147, 126336132), (156, 119047509), (162, 114638342), (182, 102040722), (189, 98261436), (196, 94752099), (234, 79365006), (252, 73696077), (273, 68027148), (294, 63168066), (324, 57319171), (351, 52910004), (364, 51020361), (378, 49130718), (441, 42112044), (468, 39682503), (546, 34013574), (567, 32753812), (588, 31584033), (637, 29154492), (702, 26455002), (756, 24565359), (819, 22675716), (882, 21056022), (1053, 17636668), (1092, 17006787), (1134, 16376906), (1274, 14577246), (1323, 14037348), (1404, 13227501), (1638, 11337858), (1764, 10528011), (1911, 9718164), (2106, 8818334), (2268, 8188453), (2457, 7558572), (2548, 7288623), (2646, 7018674), (3276, 5668929), (3822, 4859082), (3969, 4679116), (4212, 4409167), (4914, 3779286), (5292, 3509337), (5733, 3239388), (7371, 2519524), (7644, 2429541), (7938, 2339558), (9828, 1889643), (11466, 1619694), (14742, 1259762), (15876, 1169779), (17199, 1079796), (22932, 809847), (29484, 629881), (34398, 539898), (51597, 359932), (68796, 269949), (89983, 206388), (103194, 179966)]