22246381920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6620947}}^1$

素因数の和:6620972

約数の個数: 96

約数和(自身を含む): 80086987008

約数和(自身を除く): 57840605088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 6620947, 13241894, 19862841, 26483788, 33104735, 39725682, 46346629, 52967576, 66209470, 79451364, 92693258, 99314205, 105935152, 132418940, 139039887, 158902728, 185386516, 198628410, 211870304, 231733145, 264837880, 278079774, 317805456, 370773032, 397256820, 463466290, 529675760, 556159548, 635610912, 695199435, 741546064, 794513640, 926932580, 1059351520, 1112319096, 1390398870, 1483092128, 1589027280, 1853865160, 2224638192, 2780797740, 3178054560, 3707730320, 4449276384, 5561595480, 7415460640, 11123190960, 22246381920]

約数ペア:

[(1, 22246381920), (2, 11123190960), (3, 7415460640), (4, 5561595480), (5, 4449276384), (6, 3707730320), (7, 3178054560), (8, 2780797740), (10, 2224638192), (12, 1853865160), (14, 1589027280), (15, 1483092128), (16, 1390398870), (20, 1112319096), (21, 1059351520), (24, 926932580), (28, 794513640), (30, 741546064), (32, 695199435), (35, 635610912), (40, 556159548), (42, 529675760), (48, 463466290), (56, 397256820), (60, 370773032), (70, 317805456), (80, 278079774), (84, 264837880), (96, 231733145), (105, 211870304), (112, 198628410), (120, 185386516), (140, 158902728), (160, 139039887), (168, 132418940), (210, 105935152), (224, 99314205), (240, 92693258), (280, 79451364), (336, 66209470), (420, 52967576), (480, 46346629), (560, 39725682), (672, 33104735), (840, 26483788), (1120, 19862841), (1680, 13241894), (3360, 6620947)]