2273556670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{128377}}^1$

素因数の和:128425

約数の個数: 64

約数和(自身を含む): 5324092416

約数和(自身を除く): 3050535746

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 8855, 17710, 128377, 256754, 641885, 898639, 1283770, 1412147, 1797278, 2824294, 2952671, 4493195, 5905342, 7060735, 8986390, 9885029, 14121470, 14763355, 19770058, 20668697, 29526710, 32479381, 41337394, 49425145, 64958762, 98850290, 103343485, 162396905, 206686970, 227355667, 324793810, 454711334, 1136778335, 2273556670]

約数ペア:

[(1, 2273556670), (2, 1136778335), (5, 454711334), (7, 324793810), (10, 227355667), (11, 206686970), (14, 162396905), (22, 103343485), (23, 98850290), (35, 64958762), (46, 49425145), (55, 41337394), (70, 32479381), (77, 29526710), (110, 20668697), (115, 19770058), (154, 14763355), (161, 14121470), (230, 9885029), (253, 8986390), (322, 7060735), (385, 5905342), (506, 4493195), (770, 2952671), (805, 2824294), (1265, 1797278), (1610, 1412147), (1771, 1283770), (2530, 898639), (3542, 641885), (8855, 256754), (17710, 128377)]