15668841472

素因数分解:

$2^{10}\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{797}}^1$

素因数の和:1153

約数の個数: 88

約数和(自身を含む): 31912173216

約数和(自身を除く): 16243331744

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 263, 292, 512, 526, 584, 797, 1024, 1052, 1168, 1594, 2104, 2336, 3188, 4208, 4672, 6376, 8416, 9344, 12752, 16832, 18688, 19199, 25504, 33664, 37376, 38398, 51008, 58181, 67328, 74752, 76796, 102016, 116362, 134656, 153592, 204032, 209611, 232724, 269312, 307184, 408064, 419222, 465448, 614368, 816128, 838444, 930896, 1228736, 1676888, 1861792, 2457472, 3353776, 3723584, 4914944, 6707552, 7447168, 9829888, 13415104, 14894336, 15301603, 19659776, 26830208, 29788672, 30603206, 53660416, 59577344, 61206412, 107320832, 122412824, 214641664, 244825648, 489651296, 979302592, 1958605184, 3917210368, 7834420736, 15668841472]

約数ペア:

[(1, 15668841472), (2, 7834420736), (4, 3917210368), (8, 1958605184), (16, 979302592), (32, 489651296), (64, 244825648), (73, 214641664), (128, 122412824), (146, 107320832), (256, 61206412), (263, 59577344), (292, 53660416), (512, 30603206), (526, 29788672), (584, 26830208), (797, 19659776), (1024, 15301603), (1052, 14894336), (1168, 13415104), (1594, 9829888), (2104, 7447168), (2336, 6707552), (3188, 4914944), (4208, 3723584), (4672, 3353776), (6376, 2457472), (8416, 1861792), (9344, 1676888), (12752, 1228736), (16832, 930896), (18688, 838444), (19199, 816128), (25504, 614368), (33664, 465448), (37376, 419222), (38398, 408064), (51008, 307184), (58181, 269312), (67328, 232724), (74752, 209611), (76796, 204032), (102016, 153592), (116362, 134656)]