9107800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 23748480

約数和(自身を除く): 14640680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 113, 124, 130, 155, 200, 226, 248, 260, 310, 325, 403, 452, 520, 565, 620, 650, 775, 806, 904, 1130, 1240, 1300, 1469, 1550, 1612, 2015, 2260, 2600, 2825, 2938, 3100, 3224, 3503, 4030, 4520, 5650, 5876, 6200, 7006, 7345, 8060, 10075, 11300, 11752, 14012, 14690, 16120, 17515, 20150, 22600, 28024, 29380, 35030, 36725, 40300, 45539, 58760, 70060, 73450, 80600, 87575, 91078, 140120, 146900, 175150, 182156, 227695, 293800, 350300, 364312, 455390, 700600, 910780, 1138475, 1821560, 2276950, 4553900, 9107800]

約数ペア:

[(1, 9107800), (2, 4553900), (4, 2276950), (5, 1821560), (8, 1138475), (10, 910780), (13, 700600), (20, 455390), (25, 364312), (26, 350300), (31, 293800), (40, 227695), (50, 182156), (52, 175150), (62, 146900), (65, 140120), (100, 91078), (104, 87575), (113, 80600), (124, 73450), (130, 70060), (155, 58760), (200, 45539), (226, 40300), (248, 36725), (260, 35030), (310, 29380), (325, 28024), (403, 22600), (452, 20150), (520, 17515), (565, 16120), (620, 14690), (650, 14012), (775, 11752), (806, 11300), (904, 10075), (1130, 8060), (1240, 7345), (1300, 7006), (1469, 6200), (1550, 5876), (1612, 5650), (2015, 4520), (2260, 4030), (2600, 3503), (2825, 3224), (2938, 3100)]