480736708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7433}}^1$

素因数の和:7516

約数の個数: 48

約数和(自身を含む): 949173120

約数和(自身を除く): 468436412

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 74, 76, 92, 148, 437, 703, 851, 874, 1406, 1702, 1748, 2812, 3404, 7433, 14866, 16169, 29732, 32338, 64676, 141227, 170959, 275021, 282454, 341918, 550042, 564908, 683836, 1100084, 3248221, 5225399, 6325483, 6496442, 10450798, 12650966, 12992884, 20901596, 25301932, 120184177, 240368354, 480736708]

約数ペア:

[(1, 480736708), (2, 240368354), (4, 120184177), (19, 25301932), (23, 20901596), (37, 12992884), (38, 12650966), (46, 10450798), (74, 6496442), (76, 6325483), (92, 5225399), (148, 3248221), (437, 1100084), (703, 683836), (851, 564908), (874, 550042), (1406, 341918), (1702, 282454), (1748, 275021), (2812, 170959), (3404, 141227), (7433, 64676), (14866, 32338), (16169, 29732)]