376090078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 722534400

約数和(自身を除く): 346444322

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 191, 217, 349, 382, 403, 434, 698, 806, 1337, 2443, 2483, 2674, 2821, 4537, 4886, 4966, 5642, 5921, 9074, 10819, 11842, 17381, 21638, 31759, 34762, 41447, 63518, 66659, 75733, 76973, 82894, 133318, 140647, 151466, 153946, 281294, 466613, 538811, 866567, 933226, 984529, 1077622, 1733134, 1969058, 2066429, 4132858, 6065969, 12131938, 14465003, 26863577, 28930006, 53727154, 188045039, 376090078]

約数ペア:

[(1, 376090078), (2, 188045039), (7, 53727154), (13, 28930006), (14, 26863577), (26, 14465003), (31, 12131938), (62, 6065969), (91, 4132858), (182, 2066429), (191, 1969058), (217, 1733134), (349, 1077622), (382, 984529), (403, 933226), (434, 866567), (698, 538811), (806, 466613), (1337, 281294), (2443, 153946), (2483, 151466), (2674, 140647), (2821, 133318), (4537, 82894), (4886, 76973), (4966, 75733), (5642, 66659), (5921, 63518), (9074, 41447), (10819, 34762), (11842, 31759), (17381, 21638)]