11761400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 32378880

約数和(自身を除く): 20617480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 271, 280, 310, 350, 434, 542, 620, 700, 775, 868, 1084, 1085, 1240, 1355, 1400, 1550, 1736, 1897, 2168, 2170, 2710, 3100, 3794, 4340, 5420, 5425, 6200, 6775, 7588, 8401, 8680, 9485, 10840, 10850, 13550, 15176, 16802, 18970, 21700, 27100, 33604, 37940, 42005, 43400, 47425, 54200, 58807, 67208, 75880, 84010, 94850, 117614, 168020, 189700, 210025, 235228, 294035, 336040, 379400, 420050, 470456, 588070, 840100, 1176140, 1470175, 1680200, 2352280, 2940350, 5880700, 11761400]

約数ペア:

[(1, 11761400), (2, 5880700), (4, 2940350), (5, 2352280), (7, 1680200), (8, 1470175), (10, 1176140), (14, 840100), (20, 588070), (25, 470456), (28, 420050), (31, 379400), (35, 336040), (40, 294035), (50, 235228), (56, 210025), (62, 189700), (70, 168020), (100, 117614), (124, 94850), (140, 84010), (155, 75880), (175, 67208), (200, 58807), (217, 54200), (248, 47425), (271, 43400), (280, 42005), (310, 37940), (350, 33604), (434, 27100), (542, 21700), (620, 18970), (700, 16802), (775, 15176), (868, 13550), (1084, 10850), (1085, 10840), (1240, 9485), (1355, 8680), (1400, 8401), (1550, 7588), (1736, 6775), (1897, 6200), (2168, 5425), (2170, 5420), (2710, 4340), (3100, 3794)]