550387968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55127}}^1$

素因数の和:55159

約数の個数: 72

約数和(自身を含む): 1577542848

約数和(自身を除く): 1027154880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 55127, 110254, 165381, 220508, 330762, 441016, 661524, 716651, 882032, 1323048, 1433302, 1764064, 2149953, 2646096, 2866604, 3528128, 4299906, 5292192, 5733208, 7056256, 8599812, 10584384, 11466416, 14112512, 17199624, 21168768, 22932832, 34399248, 42337536, 45865664, 68798496, 91731328, 137596992, 183462656, 275193984, 550387968]

約数ペア:

[(1, 550387968), (2, 275193984), (3, 183462656), (4, 137596992), (6, 91731328), (8, 68798496), (12, 45865664), (13, 42337536), (16, 34399248), (24, 22932832), (26, 21168768), (32, 17199624), (39, 14112512), (48, 11466416), (52, 10584384), (64, 8599812), (78, 7056256), (96, 5733208), (104, 5292192), (128, 4299906), (156, 3528128), (192, 2866604), (208, 2646096), (256, 2149953), (312, 1764064), (384, 1433302), (416, 1323048), (624, 882032), (768, 716651), (832, 661524), (1248, 441016), (1664, 330762), (2496, 220508), (3328, 165381), (4992, 110254), (9984, 55127)]