782198976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313381}}^1$

素因数の和:313409

約数の個数: 56

約数和(自身を含む): 2228772784

約数和(自身を除く): 1446573808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 313381, 626762, 940143, 1253524, 1880286, 2507048, 3760572, 4073953, 5014096, 7521144, 8147906, 10028192, 12221859, 15042288, 16295812, 20056384, 24443718, 30084576, 32591624, 48887436, 60169152, 65183248, 97774872, 130366496, 195549744, 260732992, 391099488, 782198976]

約数ペア:

[(1, 782198976), (2, 391099488), (3, 260732992), (4, 195549744), (6, 130366496), (8, 97774872), (12, 65183248), (13, 60169152), (16, 48887436), (24, 32591624), (26, 30084576), (32, 24443718), (39, 20056384), (48, 16295812), (52, 15042288), (64, 12221859), (78, 10028192), (96, 8147906), (104, 7521144), (156, 5014096), (192, 4073953), (208, 3760572), (312, 2507048), (416, 1880286), (624, 1253524), (832, 940143), (1248, 626762), (2496, 313381)]