15707933264

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:996

約数の個数: 80

約数和(自身を含む): 31383241344

約数和(自身を除く): 15675308080

約数列:

[1, 2, 4, 8, 16, 73, 83, 146, 166, 292, 311, 332, 521, 584, 622, 664, 1042, 1168, 1244, 1328, 2084, 2488, 4168, 4976, 6059, 8336, 12118, 22703, 24236, 25813, 38033, 43243, 45406, 48472, 51626, 76066, 86486, 90812, 96944, 103252, 152132, 162031, 172972, 181624, 206504, 304264, 324062, 345944, 363248, 413008, 608528, 648124, 691888, 1296248, 1884349, 2592496, 3156739, 3768698, 6313478, 7537396, 11828263, 12626956, 13448573, 15074792, 23656526, 25253912, 26897146, 30149584, 47313052, 50507824, 53794292, 94626104, 107588584, 189252208, 215177168, 981745829, 1963491658, 3926983316, 7853966632, 15707933264]

約数ペア:

[(1, 15707933264), (2, 7853966632), (4, 3926983316), (8, 1963491658), (16, 981745829), (73, 215177168), (83, 189252208), (146, 107588584), (166, 94626104), (292, 53794292), (311, 50507824), (332, 47313052), (521, 30149584), (584, 26897146), (622, 25253912), (664, 23656526), (1042, 15074792), (1168, 13448573), (1244, 12626956), (1328, 11828263), (2084, 7537396), (2488, 6313478), (4168, 3768698), (4976, 3156739), (6059, 2592496), (8336, 1884349), (12118, 1296248), (22703, 691888), (24236, 648124), (25813, 608528), (38033, 413008), (43243, 363248), (45406, 345944), (48472, 324062), (51626, 304264), (76066, 206504), (86486, 181624), (90812, 172972), (96944, 162031), (103252, 152132)]