9047534140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{44087}}^1$

素因数の和:44458

約数の個数: 48

約数和(自身を含む): 19672418304

約数和(自身を除く): 10624884164

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 331, 620, 662, 1324, 1655, 3310, 6620, 10261, 20522, 41044, 44087, 51305, 88174, 102610, 176348, 205220, 220435, 440870, 881740, 1366697, 2733394, 5466788, 6833485, 13666970, 14592797, 27333940, 29185594, 58371188, 72963985, 145927970, 291855940, 452376707, 904753414, 1809506828, 2261883535, 4523767070, 9047534140]

約数ペア:

[(1, 9047534140), (2, 4523767070), (4, 2261883535), (5, 1809506828), (10, 904753414), (20, 452376707), (31, 291855940), (62, 145927970), (124, 72963985), (155, 58371188), (310, 29185594), (331, 27333940), (620, 14592797), (662, 13666970), (1324, 6833485), (1655, 5466788), (3310, 2733394), (6620, 1366697), (10261, 881740), (20522, 440870), (41044, 220435), (44087, 205220), (51305, 176348), (88174, 102610)]