2958620000

素因数分解:

$2^5\times 5^4\times 7^2\times {\mathrm{3019}}^1$

素因数の和:3063

約数の個数: 180

約数和(自身を含む): 8469804420

約数和(自身を除く): 5511184420

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 350, 392, 400, 490, 500, 560, 625, 700, 784, 800, 875, 980, 1000, 1120, 1225, 1250, 1400, 1568, 1750, 1960, 2000, 2450, 2500, 2800, 3019, 3500, 3920, 4000, 4375, 4900, 5000, 5600, 6038, 6125, 7000, 7840, 8750, 9800, 10000, 12076, 12250, 14000, 15095, 17500, 19600, 20000, 21133, 24152, 24500, 28000, 30190, 30625, 35000, 39200, 42266, 48304, 49000, 60380, 61250, 70000, 75475, 84532, 96608, 98000, 105665, 120760, 122500, 140000, 147931, 150950, 169064, 196000, 211330, 241520, 245000, 295862, 301900, 338128, 377375, 422660, 483040, 490000, 528325, 591724, 603800, 676256, 739655, 754750, 845320, 980000, 1056650, 1183448, 1207600, 1479310, 1509500, 1690640, 1886875, 2113300, 2366896, 2415200, 2641625, 2958620, 3019000, 3381280, 3698275, 3773750, 4226600, 4733792, 5283250, 5917240, 6038000, 7396550, 7547500, 8453200, 10566500, 11834480, 12076000, 13208125, 14793100, 15095000, 16906400, 18491375, 21133000, 23668960, 26416250, 29586200, 30190000, 36982750, 42266000, 52832500, 59172400, 60380000, 73965500, 84532000, 92456875, 105665000, 118344800, 147931000, 184913750, 211330000, 295862000, 369827500, 422660000, 591724000, 739655000, 1479310000, 2958620000]

約数ペア:

[(1, 2958620000), (2, 1479310000), (4, 739655000), (5, 591724000), (7, 422660000), (8, 369827500), (10, 295862000), (14, 211330000), (16, 184913750), (20, 147931000), (25, 118344800), (28, 105665000), (32, 92456875), (35, 84532000), (40, 73965500), (49, 60380000), (50, 59172400), (56, 52832500), (70, 42266000), (80, 36982750), (98, 30190000), (100, 29586200), (112, 26416250), (125, 23668960), (140, 21133000), (160, 18491375), (175, 16906400), (196, 15095000), (200, 14793100), (224, 13208125), (245, 12076000), (250, 11834480), (280, 10566500), (350, 8453200), (392, 7547500), (400, 7396550), (490, 6038000), (500, 5917240), (560, 5283250), (625, 4733792), (700, 4226600), (784, 3773750), (800, 3698275), (875, 3381280), (980, 3019000), (1000, 2958620), (1120, 2641625), (1225, 2415200), (1250, 2366896), (1400, 2113300), (1568, 1886875), (1750, 1690640), (1960, 1509500), (2000, 1479310), (2450, 1207600), (2500, 1183448), (2800, 1056650), (3019, 980000), (3500, 845320), (3920, 754750), (4000, 739655), (4375, 676256), (4900, 603800), (5000, 591724), (5600, 528325), (6038, 490000), (6125, 483040), (7000, 422660), (7840, 377375), (8750, 338128), (9800, 301900), (10000, 295862), (12076, 245000), (12250, 241520), (14000, 211330), (15095, 196000), (17500, 169064), (19600, 150950), (20000, 147931), (21133, 140000), (24152, 122500), (24500, 120760), (28000, 105665), (30190, 98000), (30625, 96608), (35000, 84532), (39200, 75475), (42266, 70000), (48304, 61250), (49000, 60380)]