745003584

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2757

約数の個数: 168

約数和(自身を含む): 2362713080

約数和(自身を除く): 1617709496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 192, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 576, 592, 624, 666, 832, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2368, 2496, 2664, 2689, 2886, 3552, 3744, 3848, 4329, 5328, 5378, 5772, 7104, 7488, 7696, 8067, 8658, 10656, 10756, 11544, 15392, 16134, 17316, 21312, 21512, 23088, 24201, 30784, 32268, 34632, 34957, 43024, 46176, 48402, 64536, 69264, 69914, 86048, 92352, 96804, 99493, 104871, 129072, 138528, 139828, 172096, 193608, 198986, 209742, 258144, 277056, 279656, 298479, 314613, 387216, 397972, 419484, 516288, 559312, 596958, 629226, 774432, 795944, 838968, 895437, 1118624, 1193916, 1258452, 1293409, 1548864, 1591888, 1677936, 1790874, 2237248, 2387832, 2516904, 2586818, 3183776, 3355872, 3581748, 3880227, 4775664, 5033808, 5173636, 6367552, 6711744, 7163496, 7760454, 9551328, 10067616, 10347272, 11640681, 14326992, 15520908, 19102656, 20135232, 20694544, 23281362, 28653984, 31041816, 41389088, 46562724, 57307968, 62083632, 82778176, 93125448, 124167264, 186250896, 248334528, 372501792, 745003584]

約数ペア:

[(1, 745003584), (2, 372501792), (3, 248334528), (4, 186250896), (6, 124167264), (8, 93125448), (9, 82778176), (12, 62083632), (13, 57307968), (16, 46562724), (18, 41389088), (24, 31041816), (26, 28653984), (32, 23281362), (36, 20694544), (37, 20135232), (39, 19102656), (48, 15520908), (52, 14326992), (64, 11640681), (72, 10347272), (74, 10067616), (78, 9551328), (96, 7760454), (104, 7163496), (111, 6711744), (117, 6367552), (144, 5173636), (148, 5033808), (156, 4775664), (192, 3880227), (208, 3581748), (222, 3355872), (234, 3183776), (288, 2586818), (296, 2516904), (312, 2387832), (333, 2237248), (416, 1790874), (444, 1677936), (468, 1591888), (481, 1548864), (576, 1293409), (592, 1258452), (624, 1193916), (666, 1118624), (832, 895437), (888, 838968), (936, 795944), (962, 774432), (1184, 629226), (1248, 596958), (1332, 559312), (1443, 516288), (1776, 419484), (1872, 397972), (1924, 387216), (2368, 314613), (2496, 298479), (2664, 279656), (2689, 277056), (2886, 258144), (3552, 209742), (3744, 198986), (3848, 193608), (4329, 172096), (5328, 139828), (5378, 138528), (5772, 129072), (7104, 104871), (7488, 99493), (7696, 96804), (8067, 92352), (8658, 86048), (10656, 69914), (10756, 69264), (11544, 64536), (15392, 48402), (16134, 46176), (17316, 43024), (21312, 34957), (21512, 34632), (23088, 32268), (24201, 30784)]