48625360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2852

約数の個数: 80

約数和(自身を含む): 133420032

約数和(自身を除く): 84794672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 2801, 3472, 4340, 5602, 8680, 11204, 14005, 17360, 19607, 22408, 28010, 39214, 44816, 56020, 78428, 86831, 98035, 112040, 156856, 173662, 196070, 224080, 313712, 347324, 392140, 434155, 607817, 694648, 784280, 868310, 1215634, 1389296, 1568560, 1736620, 2431268, 3039085, 3473240, 4862536, 6078170, 6946480, 9725072, 12156340, 24312680, 48625360]

約数ペア:

[(1, 48625360), (2, 24312680), (4, 12156340), (5, 9725072), (7, 6946480), (8, 6078170), (10, 4862536), (14, 3473240), (16, 3039085), (20, 2431268), (28, 1736620), (31, 1568560), (35, 1389296), (40, 1215634), (56, 868310), (62, 784280), (70, 694648), (80, 607817), (112, 434155), (124, 392140), (140, 347324), (155, 313712), (217, 224080), (248, 196070), (280, 173662), (310, 156856), (434, 112040), (496, 98035), (560, 86831), (620, 78428), (868, 56020), (1085, 44816), (1240, 39214), (1736, 28010), (2170, 22408), (2480, 19607), (2801, 17360), (3472, 14005), (4340, 11204), (5602, 8680)]