17369300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 41997312

約数和(自身を除く): 24628012

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 403, 431, 620, 650, 775, 806, 862, 1300, 1550, 1612, 1724, 2015, 2155, 3100, 4030, 4310, 5603, 8060, 8620, 10075, 10775, 11206, 13361, 20150, 21550, 22412, 26722, 28015, 40300, 43100, 53444, 56030, 66805, 112060, 133610, 140075, 173693, 267220, 280150, 334025, 347386, 560300, 668050, 694772, 868465, 1336100, 1736930, 3473860, 4342325, 8684650, 17369300]

約数ペア:

[(1, 17369300), (2, 8684650), (4, 4342325), (5, 3473860), (10, 1736930), (13, 1336100), (20, 868465), (25, 694772), (26, 668050), (31, 560300), (50, 347386), (52, 334025), (62, 280150), (65, 267220), (100, 173693), (124, 140075), (130, 133610), (155, 112060), (260, 66805), (310, 56030), (325, 53444), (403, 43100), (431, 40300), (620, 28015), (650, 26722), (775, 22412), (806, 21550), (862, 20150), (1300, 13361), (1550, 11206), (1612, 10775), (1724, 10075), (2015, 8620), (2155, 8060), (3100, 5603), (4030, 4310)]