20125128192

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12143}}^1$

素因数の和:12260

約数の個数: 160

約数和(自身を含む): 58439259648

約数和(自身を除く): 38314131456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 128, 156, 166, 192, 208, 249, 256, 312, 332, 384, 416, 498, 512, 624, 664, 768, 832, 996, 1079, 1248, 1328, 1536, 1664, 1992, 2158, 2496, 2656, 3237, 3328, 3984, 4316, 4992, 5312, 6474, 6656, 7968, 8632, 9984, 10624, 12143, 12948, 15936, 17264, 19968, 21248, 24286, 25896, 31872, 34528, 36429, 42496, 48572, 51792, 63744, 69056, 72858, 97144, 103584, 127488, 138112, 145716, 157859, 194288, 207168, 276224, 291432, 315718, 388576, 414336, 473577, 552448, 582864, 631436, 777152, 828672, 947154, 1007869, 1165728, 1262872, 1554304, 1657344, 1894308, 2015738, 2331456, 2525744, 3023607, 3108608, 3788616, 4031476, 4662912, 5051488, 6047214, 6217216, 7577232, 8062952, 9325824, 10102976, 12094428, 13102297, 15154464, 16125904, 18651648, 20205952, 24188856, 26204594, 30308928, 32251808, 39306891, 40411904, 48377712, 52409188, 60617856, 64503616, 78613782, 80823808, 96755424, 104818376, 121235712, 129007232, 157227564, 193510848, 209636752, 242471424, 258014464, 314455128, 387021696, 419273504, 516028928, 628910256, 774043392, 838547008, 1257820512, 1548086784, 1677094016, 2515641024, 3354188032, 5031282048, 6708376064, 10062564096, 20125128192]

約数ペア:

[(1, 20125128192), (2, 10062564096), (3, 6708376064), (4, 5031282048), (6, 3354188032), (8, 2515641024), (12, 1677094016), (13, 1548086784), (16, 1257820512), (24, 838547008), (26, 774043392), (32, 628910256), (39, 516028928), (48, 419273504), (52, 387021696), (64, 314455128), (78, 258014464), (83, 242471424), (96, 209636752), (104, 193510848), (128, 157227564), (156, 129007232), (166, 121235712), (192, 104818376), (208, 96755424), (249, 80823808), (256, 78613782), (312, 64503616), (332, 60617856), (384, 52409188), (416, 48377712), (498, 40411904), (512, 39306891), (624, 32251808), (664, 30308928), (768, 26204594), (832, 24188856), (996, 20205952), (1079, 18651648), (1248, 16125904), (1328, 15154464), (1536, 13102297), (1664, 12094428), (1992, 10102976), (2158, 9325824), (2496, 8062952), (2656, 7577232), (3237, 6217216), (3328, 6047214), (3984, 5051488), (4316, 4662912), (4992, 4031476), (5312, 3788616), (6474, 3108608), (6656, 3023607), (7968, 2525744), (8632, 2331456), (9984, 2015738), (10624, 1894308), (12143, 1657344), (12948, 1554304), (15936, 1262872), (17264, 1165728), (19968, 1007869), (21248, 947154), (24286, 828672), (25896, 777152), (31872, 631436), (34528, 582864), (36429, 552448), (42496, 473577), (48572, 414336), (51792, 388576), (63744, 315718), (69056, 291432), (72858, 276224), (97144, 207168), (103584, 194288), (127488, 157859), (138112, 145716)]