20096313984

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{918143}}^1$

素因数の和:918182

約数の個数: 96

約数和(自身を含む): 60872947200

約数和(自身を除く): 40776633216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 918143, 1836286, 2754429, 3672572, 5508858, 7345144, 8263287, 11017716, 14690288, 16526574, 17444717, 22035432, 29380576, 33053148, 34889434, 44070864, 52334151, 58761152, 66106296, 69778868, 88141728, 104668302, 117522304, 132212592, 139557736, 157002453, 176283456, 209336604, 264425184, 279115472, 314004906, 352566912, 418673208, 528850368, 558230944, 628009812, 837346416, 1057700736, 1116461888, 1256019624, 1674692832, 2232923776, 2512039248, 3349385664, 5024078496, 6698771328, 10048156992, 20096313984]

約数ペア:

[(1, 20096313984), (2, 10048156992), (3, 6698771328), (4, 5024078496), (6, 3349385664), (8, 2512039248), (9, 2232923776), (12, 1674692832), (16, 1256019624), (18, 1116461888), (19, 1057700736), (24, 837346416), (32, 628009812), (36, 558230944), (38, 528850368), (48, 418673208), (57, 352566912), (64, 314004906), (72, 279115472), (76, 264425184), (96, 209336604), (114, 176283456), (128, 157002453), (144, 139557736), (152, 132212592), (171, 117522304), (192, 104668302), (228, 88141728), (288, 69778868), (304, 66106296), (342, 58761152), (384, 52334151), (456, 44070864), (576, 34889434), (608, 33053148), (684, 29380576), (912, 22035432), (1152, 17444717), (1216, 16526574), (1368, 14690288), (1824, 11017716), (2432, 8263287), (2736, 7345144), (3648, 5508858), (5472, 3672572), (7296, 2754429), (10944, 1836286), (21888, 918143)]