349674496

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 88

約数和(自身を含む): 756079920

約数和(自身を除く): 406405424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 272, 379, 424, 512, 544, 758, 848, 901, 1024, 1088, 1516, 1696, 1802, 2176, 3032, 3392, 3604, 4352, 6064, 6443, 6784, 7208, 8704, 12128, 12886, 13568, 14416, 17408, 20087, 24256, 25772, 27136, 28832, 40174, 48512, 51544, 54272, 57664, 80348, 97024, 103088, 115328, 160696, 194048, 206176, 230656, 321392, 341479, 388096, 412352, 461312, 642784, 682958, 824704, 922624, 1285568, 1365916, 1649408, 2571136, 2731832, 3298816, 5142272, 5463664, 6597632, 10284544, 10927328, 20569088, 21854656, 43709312, 87418624, 174837248, 349674496]

約数ペア:

[(1, 349674496), (2, 174837248), (4, 87418624), (8, 43709312), (16, 21854656), (17, 20569088), (32, 10927328), (34, 10284544), (53, 6597632), (64, 5463664), (68, 5142272), (106, 3298816), (128, 2731832), (136, 2571136), (212, 1649408), (256, 1365916), (272, 1285568), (379, 922624), (424, 824704), (512, 682958), (544, 642784), (758, 461312), (848, 412352), (901, 388096), (1024, 341479), (1088, 321392), (1516, 230656), (1696, 206176), (1802, 194048), (2176, 160696), (3032, 115328), (3392, 103088), (3604, 97024), (4352, 80348), (6064, 57664), (6443, 54272), (6784, 51544), (7208, 48512), (8704, 40174), (12128, 28832), (12886, 27136), (13568, 25772), (14416, 24256), (17408, 20087)]