1293553176

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{26669}}^1$

素因数の和:26768

約数の個数: 64

約数和(自身を含む): 3379622400

約数和(自身を除く): 2086069224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 2021, 4042, 6063, 8084, 12126, 16168, 24252, 26669, 48504, 53338, 80007, 106676, 160014, 213352, 320028, 640056, 1146767, 1253443, 2293534, 2506886, 3440301, 3760329, 4587068, 5013772, 6880602, 7520658, 9174136, 10027544, 13761204, 15041316, 27522408, 30082632, 53898049, 107796098, 161694147, 215592196, 323388294, 431184392, 646776588, 1293553176]

約数ペア:

[(1, 1293553176), (2, 646776588), (3, 431184392), (4, 323388294), (6, 215592196), (8, 161694147), (12, 107796098), (24, 53898049), (43, 30082632), (47, 27522408), (86, 15041316), (94, 13761204), (129, 10027544), (141, 9174136), (172, 7520658), (188, 6880602), (258, 5013772), (282, 4587068), (344, 3760329), (376, 3440301), (516, 2506886), (564, 2293534), (1032, 1253443), (1128, 1146767), (2021, 640056), (4042, 320028), (6063, 213352), (8084, 160014), (12126, 106676), (16168, 80007), (24252, 53338), (26669, 48504)]