131147484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 348020736

約数和(自身を除く): 216873252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 47, 52, 62, 78, 93, 94, 124, 141, 156, 186, 188, 282, 372, 403, 564, 577, 611, 806, 1154, 1209, 1222, 1457, 1612, 1731, 1833, 2308, 2418, 2444, 2914, 3462, 3666, 4371, 4836, 5828, 6924, 7332, 7501, 8742, 15002, 17484, 17887, 18941, 22503, 27119, 30004, 35774, 37882, 45006, 53661, 54238, 56823, 71548, 75764, 81357, 90012, 107322, 108476, 113646, 162714, 214644, 227292, 232531, 325428, 352547, 465062, 697593, 705094, 840689, 930124, 1057641, 1395186, 1410188, 1681378, 2115282, 2522067, 2790372, 3362756, 4230564, 5044134, 10088268, 10928957, 21857914, 32786871, 43715828, 65573742, 131147484]

約数ペア:

[(1, 131147484), (2, 65573742), (3, 43715828), (4, 32786871), (6, 21857914), (12, 10928957), (13, 10088268), (26, 5044134), (31, 4230564), (39, 3362756), (47, 2790372), (52, 2522067), (62, 2115282), (78, 1681378), (93, 1410188), (94, 1395186), (124, 1057641), (141, 930124), (156, 840689), (186, 705094), (188, 697593), (282, 465062), (372, 352547), (403, 325428), (564, 232531), (577, 227292), (611, 214644), (806, 162714), (1154, 113646), (1209, 108476), (1222, 107322), (1457, 90012), (1612, 81357), (1731, 75764), (1833, 71548), (2308, 56823), (2418, 54238), (2444, 53661), (2914, 45006), (3462, 37882), (3666, 35774), (4371, 30004), (4836, 27119), (5828, 22503), (6924, 18941), (7332, 17887), (7501, 17484), (8742, 15002)]