11704242840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{245681}}^1$

素因数の和:246092

約数の個数: 64

約数和(自身を含む): 35201316960

約数和(自身を除く): 23497074120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 7940, 9528, 11910, 15880, 23820, 47640, 245681, 491362, 737043, 982724, 1228405, 1474086, 1965448, 2456810, 2948172, 3685215, 4913620, 5896344, 7370430, 9827240, 14740860, 29481720, 97535357, 195070714, 292606071, 390141428, 487676785, 585212142, 780282856, 975353570, 1170424284, 1463030355, 1950707140, 2340848568, 2926060710, 3901414280, 5852121420, 11704242840]

約数ペア:

[(1, 11704242840), (2, 5852121420), (3, 3901414280), (4, 2926060710), (5, 2340848568), (6, 1950707140), (8, 1463030355), (10, 1170424284), (12, 975353570), (15, 780282856), (20, 585212142), (24, 487676785), (30, 390141428), (40, 292606071), (60, 195070714), (120, 97535357), (397, 29481720), (794, 14740860), (1191, 9827240), (1588, 7370430), (1985, 5896344), (2382, 4913620), (3176, 3685215), (3970, 2948172), (4764, 2456810), (5955, 1965448), (7940, 1474086), (9528, 1228405), (11910, 982724), (15880, 737043), (23820, 491362), (47640, 245681)]