9728475952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{15073}}^1$

素因数の和:15230

約数の個数: 80

約数和(自身を含む): 21196455840

約数和(自身を除く): 11467979888

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 107, 116, 208, 214, 232, 377, 428, 464, 754, 856, 1391, 1508, 1712, 2782, 3016, 3103, 5564, 6032, 6206, 11128, 12412, 15073, 22256, 24824, 30146, 40339, 49648, 60292, 80678, 120584, 161356, 195949, 241168, 322712, 391898, 437117, 645424, 783796, 874234, 1567592, 1612811, 1748468, 3135184, 3225622, 3496936, 5682521, 6451244, 6993872, 11365042, 12902488, 20966543, 22730084, 25804976, 41933086, 45460168, 46771519, 83866172, 90920336, 93543038, 167732344, 187086076, 335464688, 374172152, 608029747, 748344304, 1216059494, 2432118988, 4864237976, 9728475952]

約数ペア:

[(1, 9728475952), (2, 4864237976), (4, 2432118988), (8, 1216059494), (13, 748344304), (16, 608029747), (26, 374172152), (29, 335464688), (52, 187086076), (58, 167732344), (104, 93543038), (107, 90920336), (116, 83866172), (208, 46771519), (214, 45460168), (232, 41933086), (377, 25804976), (428, 22730084), (464, 20966543), (754, 12902488), (856, 11365042), (1391, 6993872), (1508, 6451244), (1712, 5682521), (2782, 3496936), (3016, 3225622), (3103, 3135184), (5564, 1748468), (6032, 1612811), (6206, 1567592), (11128, 874234), (12412, 783796), (15073, 645424), (22256, 437117), (24824, 391898), (30146, 322712), (40339, 241168), (49648, 195949), (60292, 161356), (80678, 120584)]