138304229000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{19757747}}^1$

素因数の和:19757775

約数の個数: 64

約数和(自身を含む): 369865042560

約数和(自身を除く): 231560813560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 19757747, 39515494, 79030988, 98788735, 138304229, 158061976, 197577470, 276608458, 395154940, 493943675, 553216916, 691521145, 790309880, 987887350, 1106433832, 1383042290, 1975774700, 2469718375, 2766084580, 3457605725, 3951549400, 4939436750, 5532169160, 6915211450, 9878873500, 13830422900, 17288028625, 19757747000, 27660845800, 34576057250, 69152114500, 138304229000]

約数ペア:

[(1, 138304229000), (2, 69152114500), (4, 34576057250), (5, 27660845800), (7, 19757747000), (8, 17288028625), (10, 13830422900), (14, 9878873500), (20, 6915211450), (25, 5532169160), (28, 4939436750), (35, 3951549400), (40, 3457605725), (50, 2766084580), (56, 2469718375), (70, 1975774700), (100, 1383042290), (125, 1106433832), (140, 987887350), (175, 790309880), (200, 691521145), (250, 553216916), (280, 493943675), (350, 395154940), (500, 276608458), (700, 197577470), (875, 158061976), (1000, 138304229), (1400, 98788735), (1750, 79030988), (3500, 39515494), (7000, 19757747)]