255010896

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{1721}}^1$

素因数の和:1759

約数の個数: 160

約数和(自身を含む): 854112000

約数和(自身を除く): 599101104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1721, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3442, 3528, 4116, 5163, 5292, 5488, 6174, 6884, 7056, 8232, 9261, 10326, 10584, 12047, 12348, 13768, 15489, 16464, 18522, 20652, 21168, 24094, 24696, 27536, 30978, 36141, 37044, 41304, 46467, 48188, 49392, 61956, 72282, 74088, 82608, 84329, 92934, 96376, 108423, 123912, 144564, 148176, 168658, 185868, 192752, 216846, 247824, 252987, 289128, 325269, 337316, 371736, 433692, 505974, 578256, 590303, 650538, 674632, 743472, 758961, 867384, 1011948, 1180606, 1301076, 1349264, 1517922, 1734768, 1770909, 2023896, 2276883, 2361212, 2602152, 3035844, 3541818, 4047792, 4553766, 4722424, 5204304, 5312727, 6071688, 7083636, 9107532, 9444848, 10625454, 12143376, 14167272, 15938181, 18215064, 21250908, 28334544, 31876362, 36430128, 42501816, 63752724, 85003632, 127505448, 255010896]

約数ペア:

[(1, 255010896), (2, 127505448), (3, 85003632), (4, 63752724), (6, 42501816), (7, 36430128), (8, 31876362), (9, 28334544), (12, 21250908), (14, 18215064), (16, 15938181), (18, 14167272), (21, 12143376), (24, 10625454), (27, 9444848), (28, 9107532), (36, 7083636), (42, 6071688), (48, 5312727), (49, 5204304), (54, 4722424), (56, 4553766), (63, 4047792), (72, 3541818), (84, 3035844), (98, 2602152), (108, 2361212), (112, 2276883), (126, 2023896), (144, 1770909), (147, 1734768), (168, 1517922), (189, 1349264), (196, 1301076), (216, 1180606), (252, 1011948), (294, 867384), (336, 758961), (343, 743472), (378, 674632), (392, 650538), (432, 590303), (441, 578256), (504, 505974), (588, 433692), (686, 371736), (756, 337316), (784, 325269), (882, 289128), (1008, 252987), (1029, 247824), (1176, 216846), (1323, 192752), (1372, 185868), (1512, 168658), (1721, 148176), (1764, 144564), (2058, 123912), (2352, 108423), (2646, 96376), (2744, 92934), (3024, 84329), (3087, 82608), (3442, 74088), (3528, 72282), (4116, 61956), (5163, 49392), (5292, 48188), (5488, 46467), (6174, 41304), (6884, 37044), (7056, 36141), (8232, 30978), (9261, 27536), (10326, 24696), (10584, 24094), (12047, 21168), (12348, 20652), (13768, 18522), (15489, 16464)]