745311424

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 224

約数和(自身を含む): 1868009472

約数和(自身を除く): 1122698048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 37, 44, 52, 62, 64, 71, 74, 88, 104, 124, 142, 143, 148, 176, 208, 248, 284, 286, 296, 341, 352, 403, 407, 416, 481, 496, 568, 572, 592, 682, 704, 781, 806, 814, 832, 923, 962, 992, 1136, 1144, 1147, 1184, 1364, 1562, 1612, 1628, 1846, 1924, 1984, 2201, 2272, 2288, 2294, 2368, 2627, 2728, 3124, 3224, 3256, 3692, 3848, 4402, 4433, 4544, 4576, 4588, 5254, 5291, 5456, 6248, 6448, 6512, 7384, 7696, 8804, 8866, 9152, 9176, 10153, 10508, 10582, 10912, 12496, 12617, 12896, 13024, 14768, 14911, 15392, 17608, 17732, 18352, 20306, 21016, 21164, 21824, 24211, 24992, 25234, 25792, 26048, 28613, 28897, 29536, 29822, 30784, 34151, 35216, 35464, 36704, 40612, 42032, 42328, 48422, 49984, 50468, 57226, 57794, 59072, 59644, 68302, 70432, 70928, 73408, 81224, 81437, 84064, 84656, 96844, 100936, 114452, 115588, 119288, 136604, 140864, 141856, 162448, 162874, 164021, 168128, 169312, 193688, 201872, 228904, 231176, 238576, 273208, 283712, 314743, 324896, 325748, 328042, 338624, 375661, 387376, 403744, 457808, 462352, 477152, 546416, 629486, 649792, 651496, 656084, 751322, 774752, 807488, 895807, 915616, 924704, 954304, 1058681, 1092832, 1258972, 1302992, 1312168, 1502644, 1549504, 1791614, 1831232, 1849408, 2117362, 2185664, 2517944, 2605984, 2624336, 3005288, 3583228, 4234724, 5035888, 5211968, 5248672, 6010576, 7166456, 8469448, 10071776, 10497344, 11645491, 12021152, 14332912, 16938896, 20143552, 23290982, 24042304, 28665824, 33877792, 46581964, 57331648, 67755584, 93163928, 186327856, 372655712, 745311424]

約数ペア:

[(1, 745311424), (2, 372655712), (4, 186327856), (8, 93163928), (11, 67755584), (13, 57331648), (16, 46581964), (22, 33877792), (26, 28665824), (31, 24042304), (32, 23290982), (37, 20143552), (44, 16938896), (52, 14332912), (62, 12021152), (64, 11645491), (71, 10497344), (74, 10071776), (88, 8469448), (104, 7166456), (124, 6010576), (142, 5248672), (143, 5211968), (148, 5035888), (176, 4234724), (208, 3583228), (248, 3005288), (284, 2624336), (286, 2605984), (296, 2517944), (341, 2185664), (352, 2117362), (403, 1849408), (407, 1831232), (416, 1791614), (481, 1549504), (496, 1502644), (568, 1312168), (572, 1302992), (592, 1258972), (682, 1092832), (704, 1058681), (781, 954304), (806, 924704), (814, 915616), (832, 895807), (923, 807488), (962, 774752), (992, 751322), (1136, 656084), (1144, 651496), (1147, 649792), (1184, 629486), (1364, 546416), (1562, 477152), (1612, 462352), (1628, 457808), (1846, 403744), (1924, 387376), (1984, 375661), (2201, 338624), (2272, 328042), (2288, 325748), (2294, 324896), (2368, 314743), (2627, 283712), (2728, 273208), (3124, 238576), (3224, 231176), (3256, 228904), (3692, 201872), (3848, 193688), (4402, 169312), (4433, 168128), (4544, 164021), (4576, 162874), (4588, 162448), (5254, 141856), (5291, 140864), (5456, 136604), (6248, 119288), (6448, 115588), (6512, 114452), (7384, 100936), (7696, 96844), (8804, 84656), (8866, 84064), (9152, 81437), (9176, 81224), (10153, 73408), (10508, 70928), (10582, 70432), (10912, 68302), (12496, 59644), (12617, 59072), (12896, 57794), (13024, 57226), (14768, 50468), (14911, 49984), (15392, 48422), (17608, 42328), (17732, 42032), (18352, 40612), (20306, 36704), (21016, 35464), (21164, 35216), (21824, 34151), (24211, 30784), (24992, 29822), (25234, 29536), (25792, 28897), (26048, 28613)]