16407193728

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{2447}}^1$

素因数の和:3402

約数の個数: 128

約数和(自身を含む): 45944064000

約数和(自身を除く): 29536870272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 919, 1216, 1824, 1838, 2432, 2447, 2757, 3648, 3676, 4894, 5514, 7296, 7341, 7352, 9788, 11028, 14682, 14704, 17461, 19576, 22056, 29364, 29408, 34922, 39152, 44112, 46493, 52383, 58728, 58816, 69844, 78304, 88224, 92986, 104766, 117456, 117632, 139479, 139688, 156608, 176448, 185972, 209532, 234912, 278958, 279376, 313216, 352896, 371944, 419064, 469824, 557916, 558752, 743888, 838128, 939648, 1115832, 1117504, 1487776, 1676256, 2231664, 2235008, 2248793, 2975552, 3352512, 4463328, 4497586, 5951104, 6705024, 6746379, 8926656, 8995172, 13492758, 17853312, 17990344, 26985516, 35980688, 42727067, 53971032, 71961376, 85454134, 107942064, 128181201, 143922752, 170908268, 215884128, 256362402, 287845504, 341816536, 431768256, 512724804, 683633072, 863536512, 1025449608, 1367266144, 2050899216, 2734532288, 4101798432, 5469064576, 8203596864, 16407193728]

約数ペア:

[(1, 16407193728), (2, 8203596864), (3, 5469064576), (4, 4101798432), (6, 2734532288), (8, 2050899216), (12, 1367266144), (16, 1025449608), (19, 863536512), (24, 683633072), (32, 512724804), (38, 431768256), (48, 341816536), (57, 287845504), (64, 256362402), (76, 215884128), (96, 170908268), (114, 143922752), (128, 128181201), (152, 107942064), (192, 85454134), (228, 71961376), (304, 53971032), (384, 42727067), (456, 35980688), (608, 26985516), (912, 17990344), (919, 17853312), (1216, 13492758), (1824, 8995172), (1838, 8926656), (2432, 6746379), (2447, 6705024), (2757, 5951104), (3648, 4497586), (3676, 4463328), (4894, 3352512), (5514, 2975552), (7296, 2248793), (7341, 2235008), (7352, 2231664), (9788, 1676256), (11028, 1487776), (14682, 1117504), (14704, 1115832), (17461, 939648), (19576, 838128), (22056, 743888), (29364, 558752), (29408, 557916), (34922, 469824), (39152, 419064), (44112, 371944), (46493, 352896), (52383, 313216), (58728, 279376), (58816, 278958), (69844, 234912), (78304, 209532), (88224, 185972), (92986, 176448), (104766, 156608), (117456, 139688), (117632, 139479)]