993913984

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1319}}^1$

素因数の和:1398

約数の個数: 96

約数和(自身を含む): 2345428800

約数和(自身を除く): 1351514816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 841, 896, 928, 1319, 1624, 1682, 1856, 2638, 3248, 3364, 3712, 5276, 5887, 6496, 6728, 9233, 10552, 11774, 12992, 13456, 18466, 21104, 23548, 25984, 26912, 36932, 38251, 42208, 47096, 53824, 73864, 76502, 84416, 94192, 107648, 147728, 153004, 168832, 188384, 267757, 295456, 306008, 376768, 535514, 590912, 612016, 753536, 1071028, 1109279, 1181824, 1224032, 2142056, 2218558, 2448064, 4284112, 4437116, 4896128, 7764953, 8568224, 8874232, 15529906, 17136448, 17748464, 31059812, 34272896, 35496928, 62119624, 70993856, 124239248, 141987712, 248478496, 496956992, 993913984]

約数ペア:

[(1, 993913984), (2, 496956992), (4, 248478496), (7, 141987712), (8, 124239248), (14, 70993856), (16, 62119624), (28, 35496928), (29, 34272896), (32, 31059812), (56, 17748464), (58, 17136448), (64, 15529906), (112, 8874232), (116, 8568224), (128, 7764953), (203, 4896128), (224, 4437116), (232, 4284112), (406, 2448064), (448, 2218558), (464, 2142056), (812, 1224032), (841, 1181824), (896, 1109279), (928, 1071028), (1319, 753536), (1624, 612016), (1682, 590912), (1856, 535514), (2638, 376768), (3248, 306008), (3364, 295456), (3712, 267757), (5276, 188384), (5887, 168832), (6496, 153004), (6728, 147728), (9233, 107648), (10552, 94192), (11774, 84416), (12992, 76502), (13456, 73864), (18466, 53824), (21104, 47096), (23548, 42208), (25984, 38251), (26912, 36932)]