314009150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9898

約数の個数: 72

約数和(自身を含む): 731750040

約数和(自身を除く): 417740890

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 325, 350, 455, 490, 637, 650, 910, 1225, 1274, 2275, 2450, 3185, 4550, 6370, 9859, 15925, 19718, 31850, 49295, 69013, 98590, 128167, 138026, 246475, 256334, 345065, 483091, 492950, 640835, 690130, 897169, 966182, 1281670, 1725325, 1794338, 2415455, 3204175, 3450650, 4485845, 4830910, 6280183, 6408350, 8971690, 12077275, 12560366, 22429225, 24154550, 31400915, 44858450, 62801830, 157004575, 314009150]

約数ペア:

[(1, 314009150), (2, 157004575), (5, 62801830), (7, 44858450), (10, 31400915), (13, 24154550), (14, 22429225), (25, 12560366), (26, 12077275), (35, 8971690), (49, 6408350), (50, 6280183), (65, 4830910), (70, 4485845), (91, 3450650), (98, 3204175), (130, 2415455), (175, 1794338), (182, 1725325), (245, 1281670), (325, 966182), (350, 897169), (455, 690130), (490, 640835), (637, 492950), (650, 483091), (910, 345065), (1225, 256334), (1274, 246475), (2275, 138026), (2450, 128167), (3185, 98590), (4550, 69013), (6370, 49295), (9859, 31850), (15925, 19718)]