896023568736

素因数分解:

$2^5\times 3^2\times {\mathrm{421}}^1\times {\mathrm{7390007}}^1$

素因数の和:7390444

約数の個数: 72

約数和(自身を含む): 2554119784944

約数和(自身を除く): 1658096216208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 13472, 15156, 20208, 30312, 40416, 60624, 121248, 7390007, 14780014, 22170021, 29560028, 44340042, 59120056, 66510063, 88680084, 118240112, 133020126, 177360168, 236480224, 266040252, 354720336, 532080504, 709440672, 1064161008, 2128322016, 3111192947, 6222385894, 9333578841, 12444771788, 18667157682, 24889543576, 28000736523, 37334315364, 49779087152, 56001473046, 74668630728, 99558174304, 112002946092, 149337261456, 224005892184, 298674522912, 448011784368, 896023568736]

約数ペア:

[(1, 896023568736), (2, 448011784368), (3, 298674522912), (4, 224005892184), (6, 149337261456), (8, 112002946092), (9, 99558174304), (12, 74668630728), (16, 56001473046), (18, 49779087152), (24, 37334315364), (32, 28000736523), (36, 24889543576), (48, 18667157682), (72, 12444771788), (96, 9333578841), (144, 6222385894), (288, 3111192947), (421, 2128322016), (842, 1064161008), (1263, 709440672), (1684, 532080504), (2526, 354720336), (3368, 266040252), (3789, 236480224), (5052, 177360168), (6736, 133020126), (7578, 118240112), (10104, 88680084), (13472, 66510063), (15156, 59120056), (20208, 44340042), (30312, 29560028), (40416, 22170021), (60624, 14780014), (121248, 7390007)]