140132524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 316108800

約数和(自身を除く): 175976276

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 31, 38, 58, 62, 76, 116, 124, 133, 203, 217, 266, 293, 406, 434, 532, 551, 586, 589, 812, 868, 899, 1102, 1172, 1178, 1798, 2051, 2204, 2356, 3596, 3857, 4102, 4123, 5567, 6293, 7714, 8204, 8246, 8497, 9083, 11134, 12586, 15428, 16492, 16994, 17081, 18166, 22268, 25172, 33988, 34162, 36332, 38969, 59479, 63581, 68324, 77938, 118958, 119567, 127162, 155876, 161443, 172577, 237916, 239134, 254324, 263407, 322886, 345154, 478268, 526814, 645772, 690308, 1053628, 1130101, 1208039, 1843849, 2260202, 2416078, 3687698, 4520404, 4832156, 5004733, 7375396, 10009466, 20018932, 35033131, 70066262, 140132524]

約数ペア:

[(1, 140132524), (2, 70066262), (4, 35033131), (7, 20018932), (14, 10009466), (19, 7375396), (28, 5004733), (29, 4832156), (31, 4520404), (38, 3687698), (58, 2416078), (62, 2260202), (76, 1843849), (116, 1208039), (124, 1130101), (133, 1053628), (203, 690308), (217, 645772), (266, 526814), (293, 478268), (406, 345154), (434, 322886), (532, 263407), (551, 254324), (586, 239134), (589, 237916), (812, 172577), (868, 161443), (899, 155876), (1102, 127162), (1172, 119567), (1178, 118958), (1798, 77938), (2051, 68324), (2204, 63581), (2356, 59479), (3596, 38969), (3857, 36332), (4102, 34162), (4123, 33988), (5567, 25172), (6293, 22268), (7714, 18166), (8204, 17081), (8246, 16994), (8497, 16492), (9083, 15428), (11134, 12586)]