1297765632

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{31883}}^1$

素因数の和:31955

約数の個数: 72

約数和(自身を含む): 3519228384

約数和(自身を除く): 2221462752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 31883, 40704, 63766, 95649, 127532, 191298, 255064, 382596, 510128, 765192, 1020256, 1530384, 1689799, 2040512, 3060768, 3379598, 4081024, 5069397, 6121536, 6759196, 8162048, 10138794, 12243072, 13518392, 20277588, 24486144, 27036784, 40555176, 54073568, 81110352, 108147136, 162220704, 216294272, 324441408, 432588544, 648882816, 1297765632]

約数ペア:

[(1, 1297765632), (2, 648882816), (3, 432588544), (4, 324441408), (6, 216294272), (8, 162220704), (12, 108147136), (16, 81110352), (24, 54073568), (32, 40555176), (48, 27036784), (53, 24486144), (64, 20277588), (96, 13518392), (106, 12243072), (128, 10138794), (159, 8162048), (192, 6759196), (212, 6121536), (256, 5069397), (318, 4081024), (384, 3379598), (424, 3060768), (636, 2040512), (768, 1689799), (848, 1530384), (1272, 1020256), (1696, 765192), (2544, 510128), (3392, 382596), (5088, 255064), (6784, 191298), (10176, 127532), (13568, 95649), (20352, 63766), (31883, 40704)]