15694020016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{48527}}^1$

素因数の和:48622

約数の個数: 80

約数和(自身を含む): 34119066240

約数和(自身を除く): 18425046224

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 41, 58, 68, 82, 116, 136, 164, 232, 272, 328, 464, 493, 656, 697, 986, 1189, 1394, 1972, 2378, 2788, 3944, 4756, 5576, 7888, 9512, 11152, 19024, 20213, 40426, 48527, 80852, 97054, 161704, 194108, 323408, 388216, 776432, 824959, 1407283, 1649918, 1989607, 2814566, 3299836, 3979214, 5629132, 6599672, 7958428, 11258264, 13199344, 15916856, 22516528, 23923811, 31833712, 33823319, 47847622, 57698603, 67646638, 95695244, 115397206, 135293276, 191390488, 230794412, 270586552, 382780976, 461588824, 541173104, 923177648, 980876251, 1961752502, 3923505004, 7847010008, 15694020016]

約数ペア:

[(1, 15694020016), (2, 7847010008), (4, 3923505004), (8, 1961752502), (16, 980876251), (17, 923177648), (29, 541173104), (34, 461588824), (41, 382780976), (58, 270586552), (68, 230794412), (82, 191390488), (116, 135293276), (136, 115397206), (164, 95695244), (232, 67646638), (272, 57698603), (328, 47847622), (464, 33823319), (493, 31833712), (656, 23923811), (697, 22516528), (986, 15916856), (1189, 13199344), (1394, 11258264), (1972, 7958428), (2378, 6599672), (2788, 5629132), (3944, 3979214), (4756, 3299836), (5576, 2814566), (7888, 1989607), (9512, 1649918), (11152, 1407283), (19024, 824959), (20213, 776432), (40426, 388216), (48527, 323408), (80852, 194108), (97054, 161704)]