1028318208

素因数分解:

$2^{10}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 176

約数和(自身を含む): 2874970560

約数和(自身を除く): 1846652352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 83, 96, 109, 111, 128, 148, 166, 192, 218, 222, 249, 256, 296, 327, 332, 384, 436, 444, 498, 512, 592, 654, 664, 768, 872, 888, 996, 1024, 1184, 1308, 1328, 1536, 1744, 1776, 1992, 2368, 2616, 2656, 3071, 3072, 3488, 3552, 3984, 4033, 4736, 5232, 5312, 6142, 6976, 7104, 7968, 8066, 9047, 9213, 9472, 10464, 10624, 12099, 12284, 13952, 14208, 15936, 16132, 18094, 18426, 18944, 20928, 21248, 24198, 24568, 27141, 27904, 28416, 31872, 32264, 36188, 36852, 37888, 41856, 42496, 48396, 49136, 54282, 55808, 56832, 63744, 64528, 72376, 73704, 83712, 84992, 96792, 98272, 108564, 111616, 113664, 127488, 129056, 144752, 147408, 167424, 193584, 196544, 217128, 254976, 258112, 289504, 294816, 334739, 334848, 387168, 393088, 434256, 516224, 579008, 589632, 669478, 774336, 786176, 868512, 1004217, 1032448, 1158016, 1179264, 1338956, 1548672, 1572352, 1737024, 2008434, 2064896, 2316032, 2358528, 2677912, 3097344, 3144704, 3474048, 4016868, 4129792, 4632064, 4717056, 5355824, 6194688, 6948096, 8033736, 9264128, 9434112, 10711648, 12389376, 13896192, 16067472, 21423296, 27792384, 32134944, 42846592, 64269888, 85693184, 128539776, 171386368, 257079552, 342772736, 514159104, 1028318208]

約数ペア:

[(1, 1028318208), (2, 514159104), (3, 342772736), (4, 257079552), (6, 171386368), (8, 128539776), (12, 85693184), (16, 64269888), (24, 42846592), (32, 32134944), (37, 27792384), (48, 21423296), (64, 16067472), (74, 13896192), (83, 12389376), (96, 10711648), (109, 9434112), (111, 9264128), (128, 8033736), (148, 6948096), (166, 6194688), (192, 5355824), (218, 4717056), (222, 4632064), (249, 4129792), (256, 4016868), (296, 3474048), (327, 3144704), (332, 3097344), (384, 2677912), (436, 2358528), (444, 2316032), (498, 2064896), (512, 2008434), (592, 1737024), (654, 1572352), (664, 1548672), (768, 1338956), (872, 1179264), (888, 1158016), (996, 1032448), (1024, 1004217), (1184, 868512), (1308, 786176), (1328, 774336), (1536, 669478), (1744, 589632), (1776, 579008), (1992, 516224), (2368, 434256), (2616, 393088), (2656, 387168), (3071, 334848), (3072, 334739), (3488, 294816), (3552, 289504), (3984, 258112), (4033, 254976), (4736, 217128), (5232, 196544), (5312, 193584), (6142, 167424), (6976, 147408), (7104, 144752), (7968, 129056), (8066, 127488), (9047, 113664), (9213, 111616), (9472, 108564), (10464, 98272), (10624, 96792), (12099, 84992), (12284, 83712), (13952, 73704), (14208, 72376), (15936, 64528), (16132, 63744), (18094, 56832), (18426, 55808), (18944, 54282), (20928, 49136), (21248, 48396), (24198, 42496), (24568, 41856), (27141, 37888), (27904, 36852), (28416, 36188), (31872, 32264)]