311036382592

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{91583}}^1$

素因数の和:91780

約数の個数: 96

約数和(自身を含む): 675255242880

約数和(自身を除く): 364218860288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 157, 169, 208, 314, 338, 416, 628, 676, 832, 1256, 1352, 1664, 2041, 2512, 2704, 4082, 5024, 5408, 8164, 10048, 10816, 16328, 20096, 21632, 26533, 32656, 53066, 65312, 91583, 106132, 130624, 183166, 212264, 261248, 366332, 424528, 732664, 849056, 1190579, 1465328, 1698112, 2381158, 2930656, 3396224, 4762316, 5861312, 9524632, 11722624, 14378531, 15477527, 19049264, 28757062, 30955054, 38098528, 57514124, 61910108, 76197056, 115028248, 123820216, 152394112, 186920903, 230056496, 247640432, 373841806, 460112992, 495280864, 747683612, 920225984, 990561728, 1495367224, 1840451968, 1981123456, 2429971739, 2990734448, 4859943478, 5981468896, 9719886956, 11962937792, 19439773912, 23925875584, 38879547824, 77759095648, 155518191296, 311036382592]

約数ペア:

[(1, 311036382592), (2, 155518191296), (4, 77759095648), (8, 38879547824), (13, 23925875584), (16, 19439773912), (26, 11962937792), (32, 9719886956), (52, 5981468896), (64, 4859943478), (104, 2990734448), (128, 2429971739), (157, 1981123456), (169, 1840451968), (208, 1495367224), (314, 990561728), (338, 920225984), (416, 747683612), (628, 495280864), (676, 460112992), (832, 373841806), (1256, 247640432), (1352, 230056496), (1664, 186920903), (2041, 152394112), (2512, 123820216), (2704, 115028248), (4082, 76197056), (5024, 61910108), (5408, 57514124), (8164, 38098528), (10048, 30955054), (10816, 28757062), (16328, 19049264), (20096, 15477527), (21632, 14378531), (26533, 11722624), (32656, 9524632), (53066, 5861312), (65312, 4762316), (91583, 3396224), (106132, 2930656), (130624, 2381158), (183166, 1698112), (212264, 1465328), (261248, 1190579), (366332, 849056), (424528, 732664)]