3147935280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1873771}}^1$

素因数の和:1873794

約数の個数: 80

約数和(自身を含む): 11152690944

約数和(自身を除く): 8004755664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1873771, 3747542, 5621313, 7495084, 9368855, 11242626, 13116397, 14990168, 18737710, 22485252, 26232794, 28106565, 29980336, 37475420, 39349191, 44970504, 52465588, 56213130, 65581985, 74950840, 78698382, 89941008, 104931176, 112426260, 131163970, 149901680, 157396764, 196745955, 209862352, 224852520, 262327940, 314793528, 393491910, 449705040, 524655880, 629587056, 786983820, 1049311760, 1573967640, 3147935280]

約数ペア:

[(1, 3147935280), (2, 1573967640), (3, 1049311760), (4, 786983820), (5, 629587056), (6, 524655880), (7, 449705040), (8, 393491910), (10, 314793528), (12, 262327940), (14, 224852520), (15, 209862352), (16, 196745955), (20, 157396764), (21, 149901680), (24, 131163970), (28, 112426260), (30, 104931176), (35, 89941008), (40, 78698382), (42, 74950840), (48, 65581985), (56, 56213130), (60, 52465588), (70, 44970504), (80, 39349191), (84, 37475420), (105, 29980336), (112, 28106565), (120, 26232794), (140, 22485252), (168, 18737710), (210, 14990168), (240, 13116397), (280, 11242626), (336, 9368855), (420, 7495084), (560, 5621313), (840, 3747542), (1680, 1873771)]