15670656

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 46038720

約数和(自身を除く): 30368064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 223, 244, 288, 366, 384, 446, 488, 549, 576, 669, 732, 892, 976, 1098, 1152, 1338, 1464, 1784, 1952, 2007, 2196, 2676, 2928, 3568, 3904, 4014, 4392, 5352, 5856, 7136, 7808, 8028, 8784, 10704, 11712, 13603, 14272, 16056, 17568, 21408, 23424, 27206, 28544, 32112, 35136, 40809, 42816, 54412, 64224, 70272, 81618, 85632, 108824, 122427, 128448, 163236, 217648, 244854, 256896, 326472, 435296, 489708, 652944, 870592, 979416, 1305888, 1741184, 1958832, 2611776, 3917664, 5223552, 7835328, 15670656]

約数ペア:

[(1, 15670656), (2, 7835328), (3, 5223552), (4, 3917664), (6, 2611776), (8, 1958832), (9, 1741184), (12, 1305888), (16, 979416), (18, 870592), (24, 652944), (32, 489708), (36, 435296), (48, 326472), (61, 256896), (64, 244854), (72, 217648), (96, 163236), (122, 128448), (128, 122427), (144, 108824), (183, 85632), (192, 81618), (223, 70272), (244, 64224), (288, 54412), (366, 42816), (384, 40809), (446, 35136), (488, 32112), (549, 28544), (576, 27206), (669, 23424), (732, 21408), (892, 17568), (976, 16056), (1098, 14272), (1152, 13603), (1338, 11712), (1464, 10704), (1784, 8784), (1952, 8028), (2007, 7808), (2196, 7136), (2676, 5856), (2928, 5352), (3568, 4392), (3904, 4014)]