290768016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 944510976

約数和(自身を除く): 653742960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 151, 154, 168, 176, 231, 264, 302, 308, 336, 453, 462, 521, 528, 604, 616, 906, 924, 1042, 1057, 1208, 1232, 1563, 1661, 1812, 1848, 2084, 2114, 2416, 3126, 3171, 3322, 3624, 3647, 3696, 4168, 4228, 4983, 5731, 6252, 6342, 6644, 7248, 7294, 8336, 8456, 9966, 10941, 11462, 11627, 12504, 12684, 13288, 14588, 16912, 17193, 19932, 21882, 22924, 23254, 25008, 25368, 26576, 29176, 34386, 34881, 39864, 40117, 43764, 45848, 46508, 50736, 58352, 68772, 69762, 78671, 79728, 80234, 87528, 91696, 93016, 120351, 137544, 139524, 157342, 160468, 175056, 186032, 236013, 240702, 275088, 279048, 314684, 320936, 472026, 481404, 550697, 558096, 629368, 641872, 865381, 944052, 962808, 1101394, 1258736, 1652091, 1730762, 1888104, 1925616, 2202788, 2596143, 3304182, 3461524, 3776208, 4405576, 5192286, 6057667, 6608364, 6923048, 8811152, 10384572, 12115334, 13216728, 13846096, 18173001, 20769144, 24230668, 26433456, 36346002, 41538288, 48461336, 72692004, 96922672, 145384008, 290768016]

約数ペア:

[(1, 290768016), (2, 145384008), (3, 96922672), (4, 72692004), (6, 48461336), (7, 41538288), (8, 36346002), (11, 26433456), (12, 24230668), (14, 20769144), (16, 18173001), (21, 13846096), (22, 13216728), (24, 12115334), (28, 10384572), (33, 8811152), (42, 6923048), (44, 6608364), (48, 6057667), (56, 5192286), (66, 4405576), (77, 3776208), (84, 3461524), (88, 3304182), (112, 2596143), (132, 2202788), (151, 1925616), (154, 1888104), (168, 1730762), (176, 1652091), (231, 1258736), (264, 1101394), (302, 962808), (308, 944052), (336, 865381), (453, 641872), (462, 629368), (521, 558096), (528, 550697), (604, 481404), (616, 472026), (906, 320936), (924, 314684), (1042, 279048), (1057, 275088), (1208, 240702), (1232, 236013), (1563, 186032), (1661, 175056), (1812, 160468), (1848, 157342), (2084, 139524), (2114, 137544), (2416, 120351), (3126, 93016), (3171, 91696), (3322, 87528), (3624, 80234), (3647, 79728), (3696, 78671), (4168, 69762), (4228, 68772), (4983, 58352), (5731, 50736), (6252, 46508), (6342, 45848), (6644, 43764), (7248, 40117), (7294, 39864), (8336, 34881), (8456, 34386), (9966, 29176), (10941, 26576), (11462, 25368), (11627, 25008), (12504, 23254), (12684, 22924), (13288, 21882), (14588, 19932), (16912, 17193)]