235402272

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{2383}}^1$

素因数の和:2420

約数の個数: 144

約数和(自身を含む): 780998400

約数和(自身を除く): 545596128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2383, 2744, 3087, 3528, 4116, 4704, 4766, 5488, 6174, 7056, 7149, 8232, 9532, 10976, 12348, 14112, 14298, 16464, 16681, 19064, 21447, 24696, 28596, 32928, 33362, 38128, 42894, 49392, 50043, 57192, 66724, 76256, 85788, 98784, 100086, 114384, 116767, 133448, 150129, 171576, 200172, 228768, 233534, 266896, 300258, 343152, 350301, 400344, 467068, 533792, 600516, 686304, 700602, 800688, 817369, 934136, 1050903, 1201032, 1401204, 1601376, 1634738, 1868272, 2101806, 2402064, 2452107, 2802408, 3269476, 3736544, 4203612, 4804128, 4904214, 5604816, 6538952, 7356321, 8407224, 9808428, 11209632, 13077904, 14712642, 16814448, 19616856, 26155808, 29425284, 33628896, 39233712, 58850568, 78467424, 117701136, 235402272]

約数ペア:

[(1, 235402272), (2, 117701136), (3, 78467424), (4, 58850568), (6, 39233712), (7, 33628896), (8, 29425284), (9, 26155808), (12, 19616856), (14, 16814448), (16, 14712642), (18, 13077904), (21, 11209632), (24, 9808428), (28, 8407224), (32, 7356321), (36, 6538952), (42, 5604816), (48, 4904214), (49, 4804128), (56, 4203612), (63, 3736544), (72, 3269476), (84, 2802408), (96, 2452107), (98, 2402064), (112, 2101806), (126, 1868272), (144, 1634738), (147, 1601376), (168, 1401204), (196, 1201032), (224, 1050903), (252, 934136), (288, 817369), (294, 800688), (336, 700602), (343, 686304), (392, 600516), (441, 533792), (504, 467068), (588, 400344), (672, 350301), (686, 343152), (784, 300258), (882, 266896), (1008, 233534), (1029, 228768), (1176, 200172), (1372, 171576), (1568, 150129), (1764, 133448), (2016, 116767), (2058, 114384), (2352, 100086), (2383, 98784), (2744, 85788), (3087, 76256), (3528, 66724), (4116, 57192), (4704, 50043), (4766, 49392), (5488, 42894), (6174, 38128), (7056, 33362), (7149, 32928), (8232, 28596), (9532, 24696), (10976, 21447), (12348, 19064), (14112, 16681), (14298, 16464)]