2022070000

素因数分解:

$2^4\times 5^4\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1140

約数の個数: 100

約数和(自身を含む): 4922580520

約数和(自身を除く): 2900510520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 229, 250, 400, 458, 500, 625, 883, 916, 1000, 1145, 1250, 1766, 1832, 2000, 2290, 2500, 3532, 3664, 4415, 4580, 5000, 5725, 7064, 8830, 9160, 10000, 11450, 14128, 17660, 18320, 22075, 22900, 28625, 35320, 44150, 45800, 57250, 70640, 88300, 91600, 110375, 114500, 143125, 176600, 202207, 220750, 229000, 286250, 353200, 404414, 441500, 458000, 551875, 572500, 808828, 883000, 1011035, 1103750, 1145000, 1617656, 1766000, 2022070, 2207500, 2290000, 3235312, 4044140, 4415000, 5055175, 8088280, 8830000, 10110350, 16176560, 20220700, 25275875, 40441400, 50551750, 80882800, 101103500, 126379375, 202207000, 252758750, 404414000, 505517500, 1011035000, 2022070000]

約数ペア:

[(1, 2022070000), (2, 1011035000), (4, 505517500), (5, 404414000), (8, 252758750), (10, 202207000), (16, 126379375), (20, 101103500), (25, 80882800), (40, 50551750), (50, 40441400), (80, 25275875), (100, 20220700), (125, 16176560), (200, 10110350), (229, 8830000), (250, 8088280), (400, 5055175), (458, 4415000), (500, 4044140), (625, 3235312), (883, 2290000), (916, 2207500), (1000, 2022070), (1145, 1766000), (1250, 1617656), (1766, 1145000), (1832, 1103750), (2000, 1011035), (2290, 883000), (2500, 808828), (3532, 572500), (3664, 551875), (4415, 458000), (4580, 441500), (5000, 404414), (5725, 353200), (7064, 286250), (8830, 229000), (9160, 220750), (10000, 202207), (11450, 176600), (14128, 143125), (17660, 114500), (18320, 110375), (22075, 91600), (22900, 88300), (28625, 70640), (35320, 57250), (44150, 45800)]