1946330080

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1297}}^1$

素因数の和:1508

約数の個数: 96

約数和(自身を含む): 4698406944

約数和(自身を除く): 2752076864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 113, 160, 166, 226, 332, 415, 452, 565, 664, 830, 904, 1130, 1297, 1328, 1660, 1808, 2260, 2594, 2656, 3320, 3616, 4520, 5188, 6485, 6640, 9040, 9379, 10376, 12970, 13280, 18080, 18758, 20752, 25940, 37516, 41504, 46895, 51880, 75032, 93790, 103760, 107651, 146561, 150064, 187580, 207520, 215302, 293122, 300128, 375160, 430604, 538255, 586244, 732805, 750320, 861208, 1076510, 1172488, 1465610, 1500640, 1722416, 2153020, 2344976, 2931220, 3444832, 4306040, 4689952, 5862440, 8612080, 11724880, 12164563, 17224160, 23449760, 24329126, 48658252, 60822815, 97316504, 121645630, 194633008, 243291260, 389266016, 486582520, 973165040, 1946330080]

約数ペア:

[(1, 1946330080), (2, 973165040), (4, 486582520), (5, 389266016), (8, 243291260), (10, 194633008), (16, 121645630), (20, 97316504), (32, 60822815), (40, 48658252), (80, 24329126), (83, 23449760), (113, 17224160), (160, 12164563), (166, 11724880), (226, 8612080), (332, 5862440), (415, 4689952), (452, 4306040), (565, 3444832), (664, 2931220), (830, 2344976), (904, 2153020), (1130, 1722416), (1297, 1500640), (1328, 1465610), (1660, 1172488), (1808, 1076510), (2260, 861208), (2594, 750320), (2656, 732805), (3320, 586244), (3616, 538255), (4520, 430604), (5188, 375160), (6485, 300128), (6640, 293122), (9040, 215302), (9379, 207520), (10376, 187580), (12970, 150064), (13280, 146561), (18080, 107651), (18758, 103760), (20752, 93790), (25940, 75032), (37516, 51880), (41504, 46895)]