2205614080

素因数分解:

$2^{16}\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 136

約数和(自身を含む): 5435776512

約数和(自身を除く): 3230162432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 127, 128, 160, 212, 254, 256, 265, 320, 424, 508, 512, 530, 635, 640, 848, 1016, 1024, 1060, 1270, 1280, 1696, 2032, 2048, 2120, 2540, 2560, 3392, 4064, 4096, 4240, 5080, 5120, 6731, 6784, 8128, 8192, 8480, 10160, 10240, 13462, 13568, 16256, 16384, 16960, 20320, 20480, 26924, 27136, 32512, 32768, 33655, 33920, 40640, 40960, 53848, 54272, 65024, 65536, 67310, 67840, 81280, 81920, 107696, 108544, 130048, 134620, 135680, 162560, 163840, 215392, 217088, 260096, 269240, 271360, 325120, 327680, 430784, 434176, 520192, 538480, 542720, 650240, 861568, 868352, 1040384, 1076960, 1085440, 1300480, 1723136, 1736704, 2080768, 2153920, 2170880, 2600960, 3446272, 3473408, 4161536, 4307840, 4341760, 5201920, 6892544, 8323072, 8615680, 8683520, 10403840, 13785088, 17231360, 17367040, 20807680, 27570176, 34462720, 41615360, 55140352, 68925440, 110280704, 137850880, 220561408, 275701760, 441122816, 551403520, 1102807040, 2205614080]

約数ペア:

[(1, 2205614080), (2, 1102807040), (4, 551403520), (5, 441122816), (8, 275701760), (10, 220561408), (16, 137850880), (20, 110280704), (32, 68925440), (40, 55140352), (53, 41615360), (64, 34462720), (80, 27570176), (106, 20807680), (127, 17367040), (128, 17231360), (160, 13785088), (212, 10403840), (254, 8683520), (256, 8615680), (265, 8323072), (320, 6892544), (424, 5201920), (508, 4341760), (512, 4307840), (530, 4161536), (635, 3473408), (640, 3446272), (848, 2600960), (1016, 2170880), (1024, 2153920), (1060, 2080768), (1270, 1736704), (1280, 1723136), (1696, 1300480), (2032, 1085440), (2048, 1076960), (2120, 1040384), (2540, 868352), (2560, 861568), (3392, 650240), (4064, 542720), (4096, 538480), (4240, 520192), (5080, 434176), (5120, 430784), (6731, 327680), (6784, 325120), (8128, 271360), (8192, 269240), (8480, 260096), (10160, 217088), (10240, 215392), (13462, 163840), (13568, 162560), (16256, 135680), (16384, 134620), (16960, 130048), (20320, 108544), (20480, 107696), (26924, 81920), (27136, 81280), (32512, 67840), (32768, 67310), (33655, 65536), (33920, 65024), (40640, 54272), (40960, 53848)]