15668719968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2039}}^1$

素因数の和:2465

約数の個数: 192

約数和(自身を含む): 47377612800

約数和(自身を除く): 31708892832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 383, 418, 456, 528, 608, 627, 766, 836, 912, 1056, 1149, 1254, 1532, 1672, 1824, 2039, 2298, 2508, 3064, 3344, 4078, 4213, 4596, 5016, 6117, 6128, 6688, 7277, 8156, 8426, 9192, 10032, 12234, 12256, 12639, 14554, 16312, 16852, 18384, 20064, 21831, 22429, 24468, 25278, 29108, 32624, 33704, 36768, 38741, 43662, 44858, 48936, 50556, 58216, 65248, 67287, 67408, 77482, 80047, 87324, 89716, 97872, 101112, 116223, 116432, 134574, 134816, 154964, 160094, 174648, 179432, 195744, 202224, 232446, 232864, 240141, 269148, 309928, 320188, 349296, 358864, 404448, 426151, 464892, 480282, 538296, 619856, 640376, 698592, 717728, 780937, 852302, 929784, 960564, 1076592, 1239712, 1278453, 1280752, 1561874, 1704604, 1859568, 1921128, 2153184, 2342811, 2556906, 2561504, 3123748, 3409208, 3719136, 3842256, 4685622, 5113812, 6247496, 6818416, 7684512, 8590307, 9371244, 10227624, 12494992, 13636832, 14837803, 17180614, 18742488, 20455248, 24989984, 25770921, 29675606, 34361228, 37484976, 40910496, 44513409, 51541842, 59351212, 68722456, 74969952, 89026818, 103083684, 118702424, 137444912, 163215833, 178053636, 206167368, 237404848, 274889824, 326431666, 356107272, 412334736, 474809696, 489647499, 652863332, 712214544, 824669472, 979294998, 1305726664, 1424429088, 1958589996, 2611453328, 3917179992, 5222906656, 7834359984, 15668719968]

約数ペア:

[(1, 15668719968), (2, 7834359984), (3, 5222906656), (4, 3917179992), (6, 2611453328), (8, 1958589996), (11, 1424429088), (12, 1305726664), (16, 979294998), (19, 824669472), (22, 712214544), (24, 652863332), (32, 489647499), (33, 474809696), (38, 412334736), (44, 356107272), (48, 326431666), (57, 274889824), (66, 237404848), (76, 206167368), (88, 178053636), (96, 163215833), (114, 137444912), (132, 118702424), (152, 103083684), (176, 89026818), (209, 74969952), (228, 68722456), (264, 59351212), (304, 51541842), (352, 44513409), (383, 40910496), (418, 37484976), (456, 34361228), (528, 29675606), (608, 25770921), (627, 24989984), (766, 20455248), (836, 18742488), (912, 17180614), (1056, 14837803), (1149, 13636832), (1254, 12494992), (1532, 10227624), (1672, 9371244), (1824, 8590307), (2039, 7684512), (2298, 6818416), (2508, 6247496), (3064, 5113812), (3344, 4685622), (4078, 3842256), (4213, 3719136), (4596, 3409208), (5016, 3123748), (6117, 2561504), (6128, 2556906), (6688, 2342811), (7277, 2153184), (8156, 1921128), (8426, 1859568), (9192, 1704604), (10032, 1561874), (12234, 1280752), (12256, 1278453), (12639, 1239712), (14554, 1076592), (16312, 960564), (16852, 929784), (18384, 852302), (20064, 780937), (21831, 717728), (22429, 698592), (24468, 640376), (25278, 619856), (29108, 538296), (32624, 480282), (33704, 464892), (36768, 426151), (38741, 404448), (43662, 358864), (44858, 349296), (48936, 320188), (50556, 309928), (58216, 269148), (65248, 240141), (67287, 232864), (67408, 232446), (77482, 202224), (80047, 195744), (87324, 179432), (89716, 174648), (97872, 160094), (101112, 154964), (116223, 134816), (116432, 134574)]