490469616

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5388

約数の個数: 180

約数和(自身を含む): 1719884712

約数和(自身を除く): 1229415096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 5096, 5347, 5733, 6552, 7056, 7644, 10192, 10694, 11466, 13104, 15288, 16041, 21388, 22932, 30576, 32082, 37429, 42776, 45864, 48123, 64164, 69511, 74858, 85552, 91728, 96246, 112287, 128328, 139022, 149716, 192492, 208533, 224574, 256656, 262003, 278044, 299432, 336861, 384984, 417066, 449148, 486577, 524006, 556088, 598864, 625599, 673722, 769968, 786009, 834132, 898296, 973154, 1048012, 1112176, 1251198, 1347444, 1459731, 1572018, 1668264, 1796592, 1946308, 2096024, 2358027, 2502396, 2694888, 2919462, 3144036, 3336528, 3406039, 3892616, 4192048, 4379193, 4716054, 5004792, 5389776, 5838924, 6288072, 6812078, 7785232, 8758386, 9432108, 10009584, 10218117, 11677848, 12576144, 13624156, 17516772, 18864216, 20436234, 23355696, 27248312, 30654351, 35033544, 37728432, 40872468, 54496624, 61308702, 70067088, 81744936, 122617404, 163489872, 245234808, 490469616]

約数ペア:

[(1, 490469616), (2, 245234808), (3, 163489872), (4, 122617404), (6, 81744936), (7, 70067088), (8, 61308702), (9, 54496624), (12, 40872468), (13, 37728432), (14, 35033544), (16, 30654351), (18, 27248312), (21, 23355696), (24, 20436234), (26, 18864216), (28, 17516772), (36, 13624156), (39, 12576144), (42, 11677848), (48, 10218117), (49, 10009584), (52, 9432108), (56, 8758386), (63, 7785232), (72, 6812078), (78, 6288072), (84, 5838924), (91, 5389776), (98, 5004792), (104, 4716054), (112, 4379193), (117, 4192048), (126, 3892616), (144, 3406039), (147, 3336528), (156, 3144036), (168, 2919462), (182, 2694888), (196, 2502396), (208, 2358027), (234, 2096024), (252, 1946308), (273, 1796592), (294, 1668264), (312, 1572018), (336, 1459731), (364, 1347444), (392, 1251198), (441, 1112176), (468, 1048012), (504, 973154), (546, 898296), (588, 834132), (624, 786009), (637, 769968), (728, 673722), (784, 625599), (819, 598864), (882, 556088), (936, 524006), (1008, 486577), (1092, 449148), (1176, 417066), (1274, 384984), (1456, 336861), (1638, 299432), (1764, 278044), (1872, 262003), (1911, 256656), (2184, 224574), (2352, 208533), (2548, 192492), (3276, 149716), (3528, 139022), (3822, 128328), (4368, 112287), (5096, 96246), (5347, 91728), (5733, 85552), (6552, 74858), (7056, 69511), (7644, 64164), (10192, 48123), (10694, 45864), (11466, 42776), (13104, 37429), (15288, 32082), (16041, 30576), (21388, 22932)]