1420654200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{338251}}^1$

素因数の和:338277

約数の個数: 96

約数和(自身を含む): 5033189760

約数和(自身を除く): 3612535560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 338251, 676502, 1014753, 1353004, 1691255, 2029506, 2367757, 2706008, 3382510, 4059012, 4735514, 5073765, 6765020, 7103271, 8118024, 8456275, 9471028, 10147530, 11838785, 13530040, 14206542, 16912550, 18942056, 20295060, 23677570, 25368825, 28413084, 33825100, 35516355, 40590120, 47355140, 50737650, 56826168, 59193925, 67650200, 71032710, 94710280, 101475300, 118387850, 142065420, 177581775, 202950600, 236775700, 284130840, 355163550, 473551400, 710327100, 1420654200]

約数ペア:

[(1, 1420654200), (2, 710327100), (3, 473551400), (4, 355163550), (5, 284130840), (6, 236775700), (7, 202950600), (8, 177581775), (10, 142065420), (12, 118387850), (14, 101475300), (15, 94710280), (20, 71032710), (21, 67650200), (24, 59193925), (25, 56826168), (28, 50737650), (30, 47355140), (35, 40590120), (40, 35516355), (42, 33825100), (50, 28413084), (56, 25368825), (60, 23677570), (70, 20295060), (75, 18942056), (84, 16912550), (100, 14206542), (105, 13530040), (120, 11838785), (140, 10147530), (150, 9471028), (168, 8456275), (175, 8118024), (200, 7103271), (210, 6765020), (280, 5073765), (300, 4735514), (350, 4059012), (420, 3382510), (525, 2706008), (600, 2367757), (700, 2029506), (840, 1691255), (1050, 1353004), (1400, 1014753), (2100, 676502), (4200, 338251)]