2296647680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1039

約数の個数: 104

約数和(自身を含む): 5560968192

約数和(自身を除く): 3264320512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 512, 635, 640, 883, 1016, 1024, 1270, 1280, 1766, 2032, 2048, 2540, 2560, 3532, 4064, 4096, 4415, 5080, 5120, 7064, 8128, 8830, 10160, 10240, 14128, 16256, 17660, 20320, 20480, 28256, 32512, 35320, 40640, 56512, 65024, 70640, 81280, 112141, 113024, 130048, 141280, 162560, 224282, 226048, 260096, 282560, 325120, 448564, 452096, 520192, 560705, 565120, 650240, 897128, 904192, 1121410, 1130240, 1300480, 1794256, 1808384, 2242820, 2260480, 2600960, 3588512, 3616768, 4485640, 4520960, 7177024, 8971280, 9041920, 14354048, 17942560, 18083840, 28708096, 35885120, 57416192, 71770240, 114832384, 143540480, 229664768, 287080960, 459329536, 574161920, 1148323840, 2296647680]

約数ペア:

[(1, 2296647680), (2, 1148323840), (4, 574161920), (5, 459329536), (8, 287080960), (10, 229664768), (16, 143540480), (20, 114832384), (32, 71770240), (40, 57416192), (64, 35885120), (80, 28708096), (127, 18083840), (128, 17942560), (160, 14354048), (254, 9041920), (256, 8971280), (320, 7177024), (508, 4520960), (512, 4485640), (635, 3616768), (640, 3588512), (883, 2600960), (1016, 2260480), (1024, 2242820), (1270, 1808384), (1280, 1794256), (1766, 1300480), (2032, 1130240), (2048, 1121410), (2540, 904192), (2560, 897128), (3532, 650240), (4064, 565120), (4096, 560705), (4415, 520192), (5080, 452096), (5120, 448564), (7064, 325120), (8128, 282560), (8830, 260096), (10160, 226048), (10240, 224282), (14128, 162560), (16256, 141280), (17660, 130048), (20320, 113024), (20480, 112141), (28256, 81280), (32512, 70640), (35320, 65024), (40640, 56512)]