16731302280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1810747}}^1$

素因数の和:1810779

約数の個数: 128

約数和(自身を含む): 62579450880

約数和(自身を除く): 45848148600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 1810747, 3621494, 5432241, 7242988, 9053735, 10864482, 12675229, 14485976, 18107470, 19918217, 21728964, 25350458, 27161205, 36214940, 38025687, 39836434, 43457928, 50700916, 54322410, 59754651, 63376145, 72429880, 76051374, 79672868, 99591085, 101401832, 108644820, 119509302, 126752290, 139427519, 152102748, 159345736, 190128435, 199182170, 217289640, 239018604, 253504580, 278855038, 298773255, 304205496, 380256870, 398364340, 418282557, 478037208, 507009160, 557710076, 597546510, 697137595, 760513740, 796728680, 836565114, 1115420152, 1195093020, 1394275190, 1521027480, 1673130228, 2091412785, 2390186040, 2788550380, 3346260456, 4182825570, 5577100760, 8365651140, 16731302280]

約数ペア:

[(1, 16731302280), (2, 8365651140), (3, 5577100760), (4, 4182825570), (5, 3346260456), (6, 2788550380), (7, 2390186040), (8, 2091412785), (10, 1673130228), (11, 1521027480), (12, 1394275190), (14, 1195093020), (15, 1115420152), (20, 836565114), (21, 796728680), (22, 760513740), (24, 697137595), (28, 597546510), (30, 557710076), (33, 507009160), (35, 478037208), (40, 418282557), (42, 398364340), (44, 380256870), (55, 304205496), (56, 298773255), (60, 278855038), (66, 253504580), (70, 239018604), (77, 217289640), (84, 199182170), (88, 190128435), (105, 159345736), (110, 152102748), (120, 139427519), (132, 126752290), (140, 119509302), (154, 108644820), (165, 101401832), (168, 99591085), (210, 79672868), (220, 76051374), (231, 72429880), (264, 63376145), (280, 59754651), (308, 54322410), (330, 50700916), (385, 43457928), (420, 39836434), (440, 38025687), (462, 36214940), (616, 27161205), (660, 25350458), (770, 21728964), (840, 19918217), (924, 18107470), (1155, 14485976), (1320, 12675229), (1540, 10864482), (1848, 9053735), (2310, 7242988), (3080, 5432241), (4620, 3621494), (9240, 1810747)]