745769232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 2365848576

約数和(自身を除く): 1620079344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 71, 72, 78, 93, 104, 117, 124, 142, 144, 156, 181, 186, 208, 213, 234, 248, 279, 284, 312, 362, 372, 403, 426, 468, 496, 543, 558, 568, 624, 639, 724, 744, 806, 852, 923, 936, 1086, 1116, 1136, 1209, 1278, 1448, 1488, 1612, 1629, 1704, 1846, 1872, 2172, 2201, 2232, 2353, 2418, 2556, 2769, 2896, 3224, 3258, 3408, 3627, 3692, 4344, 4402, 4464, 4706, 4836, 5112, 5538, 5611, 6448, 6516, 6603, 7059, 7254, 7384, 8307, 8688, 8804, 9412, 9672, 10224, 11076, 11222, 12851, 13032, 13206, 14118, 14508, 14768, 16614, 16833, 17608, 18824, 19344, 19809, 21177, 22152, 22444, 25702, 26064, 26412, 28236, 28613, 29016, 33228, 33666, 35216, 37648, 38553, 39618, 42354, 44304, 44888, 50499, 51404, 52824, 56472, 57226, 58032, 66456, 67332, 72943, 77106, 79236, 84708, 85839, 89776, 100998, 102808, 105648, 112944, 114452, 115659, 132912, 134664, 145886, 154212, 158472, 167063, 169416, 171678, 201996, 205616, 218829, 228904, 231318, 257517, 269328, 291772, 308424, 316944, 334126, 338832, 343356, 398381, 403992, 437658, 457808, 462636, 501189, 515034, 583544, 616848, 656487, 668252, 686712, 796762, 807984, 875316, 925272, 1002378, 1030068, 1167088, 1195143, 1312974, 1336504, 1373424, 1503567, 1593524, 1750632, 1850544, 2004756, 2060136, 2390286, 2625948, 2673008, 3007134, 3187048, 3501264, 3585429, 4009512, 4120272, 4780572, 5178953, 5251896, 6014268, 6374096, 7170858, 8019024, 9561144, 10357906, 10503792, 12028536, 14341716, 15536859, 19122288, 20715812, 24057072, 28683432, 31073718, 41431624, 46610577, 57366864, 62147436, 82863248, 93221154, 124294872, 186442308, 248589744, 372884616, 745769232]

約数ペア:

[(1, 745769232), (2, 372884616), (3, 248589744), (4, 186442308), (6, 124294872), (8, 93221154), (9, 82863248), (12, 62147436), (13, 57366864), (16, 46610577), (18, 41431624), (24, 31073718), (26, 28683432), (31, 24057072), (36, 20715812), (39, 19122288), (48, 15536859), (52, 14341716), (62, 12028536), (71, 10503792), (72, 10357906), (78, 9561144), (93, 8019024), (104, 7170858), (117, 6374096), (124, 6014268), (142, 5251896), (144, 5178953), (156, 4780572), (181, 4120272), (186, 4009512), (208, 3585429), (213, 3501264), (234, 3187048), (248, 3007134), (279, 2673008), (284, 2625948), (312, 2390286), (362, 2060136), (372, 2004756), (403, 1850544), (426, 1750632), (468, 1593524), (496, 1503567), (543, 1373424), (558, 1336504), (568, 1312974), (624, 1195143), (639, 1167088), (724, 1030068), (744, 1002378), (806, 925272), (852, 875316), (923, 807984), (936, 796762), (1086, 686712), (1116, 668252), (1136, 656487), (1209, 616848), (1278, 583544), (1448, 515034), (1488, 501189), (1612, 462636), (1629, 457808), (1704, 437658), (1846, 403992), (1872, 398381), (2172, 343356), (2201, 338832), (2232, 334126), (2353, 316944), (2418, 308424), (2556, 291772), (2769, 269328), (2896, 257517), (3224, 231318), (3258, 228904), (3408, 218829), (3627, 205616), (3692, 201996), (4344, 171678), (4402, 169416), (4464, 167063), (4706, 158472), (4836, 154212), (5112, 145886), (5538, 134664), (5611, 132912), (6448, 115659), (6516, 114452), (6603, 112944), (7059, 105648), (7254, 102808), (7384, 100998), (8307, 89776), (8688, 85839), (8804, 84708), (9412, 79236), (9672, 77106), (10224, 72943), (11076, 67332), (11222, 66456), (12851, 58032), (13032, 57226), (13206, 56472), (14118, 52824), (14508, 51404), (14768, 50499), (16614, 44888), (16833, 44304), (17608, 42354), (18824, 39618), (19344, 38553), (19809, 37648), (21177, 35216), (22152, 33666), (22444, 33228), (25702, 29016), (26064, 28613), (26412, 28236)]