1448891678896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2620171}}^1$

素因数の和:2620322

約数の個数: 80

約数和(自身を含む): 3158040908160

約数和(自身を除く): 1709149229264

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 107, 136, 152, 214, 272, 304, 323, 428, 646, 856, 1292, 1712, 1819, 2033, 2584, 3638, 4066, 5168, 7276, 8132, 14552, 16264, 29104, 32528, 34561, 69122, 138244, 276488, 552976, 2620171, 5240342, 10480684, 20961368, 41922736, 44542907, 49783249, 89085814, 99566498, 178171628, 199132996, 280358297, 356343256, 398265992, 560716594, 712686512, 796531984, 846315233, 1121433188, 1692630466, 2242866376, 3385260932, 4485732752, 4766091049, 5326807643, 6770521864, 9532182098, 10653615286, 13541043728, 19064364196, 21307230572, 38128728392, 42614461144, 76257456784, 85228922288, 90555729931, 181111459862, 362222919724, 724445839448, 1448891678896]

約数ペア:

[(1, 1448891678896), (2, 724445839448), (4, 362222919724), (8, 181111459862), (16, 90555729931), (17, 85228922288), (19, 76257456784), (34, 42614461144), (38, 38128728392), (68, 21307230572), (76, 19064364196), (107, 13541043728), (136, 10653615286), (152, 9532182098), (214, 6770521864), (272, 5326807643), (304, 4766091049), (323, 4485732752), (428, 3385260932), (646, 2242866376), (856, 1692630466), (1292, 1121433188), (1712, 846315233), (1819, 796531984), (2033, 712686512), (2584, 560716594), (3638, 398265992), (4066, 356343256), (5168, 280358297), (7276, 199132996), (8132, 178171628), (14552, 99566498), (16264, 89085814), (29104, 49783249), (32528, 44542907), (34561, 41922736), (69122, 20961368), (138244, 10480684), (276488, 5240342), (552976, 2620171)]