26720415312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1723453}}^1$

素因数の和:1723500

約数の個数: 80

約数和(自身を含む): 76934986560

約数和(自身を除く): 50214571248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 1723453, 3446906, 5170359, 6893812, 10340718, 13787624, 20681436, 27575248, 29298701, 32745607, 41362872, 58597402, 65491214, 82725744, 87896103, 98236821, 117194804, 130982428, 175792206, 196473642, 234389608, 261964856, 351584412, 392947284, 468779216, 523929712, 556675319, 703168824, 785894568, 1113350638, 1406337648, 1571789136, 1670025957, 2226701276, 3340051914, 4453402552, 6680103828, 8906805104, 13360207656, 26720415312]

約数ペア:

[(1, 26720415312), (2, 13360207656), (3, 8906805104), (4, 6680103828), (6, 4453402552), (8, 3340051914), (12, 2226701276), (16, 1670025957), (17, 1571789136), (19, 1406337648), (24, 1113350638), (34, 785894568), (38, 703168824), (48, 556675319), (51, 523929712), (57, 468779216), (68, 392947284), (76, 351584412), (102, 261964856), (114, 234389608), (136, 196473642), (152, 175792206), (204, 130982428), (228, 117194804), (272, 98236821), (304, 87896103), (323, 82725744), (408, 65491214), (456, 58597402), (646, 41362872), (816, 32745607), (912, 29298701), (969, 27575248), (1292, 20681436), (1938, 13787624), (2584, 10340718), (3876, 6893812), (5168, 5170359), (7752, 3446906), (15504, 1723453)]