468724480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{52313}}^1$

素因数の和:52341

約数の個数: 72

約数和(自身を含む): 1283157792

約数和(自身を除く): 814433312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 52313, 104626, 209252, 261565, 366191, 418504, 523130, 732382, 837008, 1046260, 1464764, 1674016, 1830955, 2092520, 2929528, 3348032, 3661910, 4185040, 5859056, 6696064, 7323820, 8370080, 11718112, 13392128, 14647640, 16740160, 23436224, 29295280, 33480320, 46872448, 58590560, 66960640, 93744896, 117181120, 234362240, 468724480]

約数ペア:

[(1, 468724480), (2, 234362240), (4, 117181120), (5, 93744896), (7, 66960640), (8, 58590560), (10, 46872448), (14, 33480320), (16, 29295280), (20, 23436224), (28, 16740160), (32, 14647640), (35, 13392128), (40, 11718112), (56, 8370080), (64, 7323820), (70, 6696064), (80, 5859056), (112, 4185040), (128, 3661910), (140, 3348032), (160, 2929528), (224, 2092520), (256, 1830955), (280, 1674016), (320, 1464764), (448, 1046260), (560, 837008), (640, 732382), (896, 523130), (1120, 418504), (1280, 366191), (1792, 261565), (2240, 209252), (4480, 104626), (8960, 52313)]