14850872720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9770311}}^1$

素因数の和:9770343

約数の個数: 40

約数和(自身を含む): 36345560640

約数和(自身を除く): 21494687920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 9770311, 19540622, 39081244, 48851555, 78162488, 97703110, 156324976, 185635909, 195406220, 371271818, 390812440, 742543636, 781624880, 928179545, 1485087272, 1856359090, 2970174544, 3712718180, 7425436360, 14850872720]

約数ペア:

[(1, 14850872720), (2, 7425436360), (4, 3712718180), (5, 2970174544), (8, 1856359090), (10, 1485087272), (16, 928179545), (19, 781624880), (20, 742543636), (38, 390812440), (40, 371271818), (76, 195406220), (80, 185635909), (95, 156324976), (152, 97703110), (190, 78162488), (304, 48851555), (380, 39081244), (760, 19540622), (1520, 9770311)]