88241120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 229503456

約数和(自身を除く): 141262336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 181, 220, 277, 352, 362, 440, 554, 724, 880, 905, 1108, 1385, 1448, 1760, 1810, 1991, 2216, 2770, 2896, 3047, 3620, 3982, 4432, 5540, 5792, 6094, 7240, 7964, 8864, 9955, 11080, 12188, 14480, 15235, 15928, 19910, 22160, 24376, 28960, 30470, 31856, 39820, 44320, 48752, 50137, 60940, 63712, 79640, 97504, 100274, 121880, 159280, 200548, 243760, 250685, 318560, 401096, 487520, 501370, 551507, 802192, 1002740, 1103014, 1604384, 2005480, 2206028, 2757535, 4010960, 4412056, 5515070, 8021920, 8824112, 11030140, 17648224, 22060280, 44120560, 88241120]

約数ペア:

[(1, 88241120), (2, 44120560), (4, 22060280), (5, 17648224), (8, 11030140), (10, 8824112), (11, 8021920), (16, 5515070), (20, 4412056), (22, 4010960), (32, 2757535), (40, 2206028), (44, 2005480), (55, 1604384), (80, 1103014), (88, 1002740), (110, 802192), (160, 551507), (176, 501370), (181, 487520), (220, 401096), (277, 318560), (352, 250685), (362, 243760), (440, 200548), (554, 159280), (724, 121880), (880, 100274), (905, 97504), (1108, 79640), (1385, 63712), (1448, 60940), (1760, 50137), (1810, 48752), (1991, 44320), (2216, 39820), (2770, 31856), (2896, 30470), (3047, 28960), (3620, 24376), (3982, 22160), (4432, 19910), (5540, 15928), (5792, 15235), (6094, 14480), (7240, 12188), (7964, 11080), (8864, 9955)]