260407392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{809}}^1$

素因数の和:1308

約数の個数: 96

約数和(自身を含む): 783820800

約数和(自身を除く): 523413408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 479, 672, 809, 958, 1437, 1618, 1916, 2427, 2874, 3236, 3353, 3832, 4854, 5663, 5748, 6472, 6706, 7664, 9708, 10059, 11326, 11496, 12944, 13412, 15328, 16989, 19416, 20118, 22652, 22992, 25888, 26824, 33978, 38832, 40236, 45304, 45984, 53648, 67956, 77664, 80472, 90608, 107296, 135912, 160944, 181216, 271824, 321888, 387511, 543648, 775022, 1162533, 1550044, 2325066, 2712577, 3100088, 4650132, 5425154, 6200176, 8137731, 9300264, 10850308, 12400352, 16275462, 18600528, 21700616, 32550924, 37201056, 43401232, 65101848, 86802464, 130203696, 260407392]

約数ペア:

[(1, 260407392), (2, 130203696), (3, 86802464), (4, 65101848), (6, 43401232), (7, 37201056), (8, 32550924), (12, 21700616), (14, 18600528), (16, 16275462), (21, 12400352), (24, 10850308), (28, 9300264), (32, 8137731), (42, 6200176), (48, 5425154), (56, 4650132), (84, 3100088), (96, 2712577), (112, 2325066), (168, 1550044), (224, 1162533), (336, 775022), (479, 543648), (672, 387511), (809, 321888), (958, 271824), (1437, 181216), (1618, 160944), (1916, 135912), (2427, 107296), (2874, 90608), (3236, 80472), (3353, 77664), (3832, 67956), (4854, 53648), (5663, 45984), (5748, 45304), (6472, 40236), (6706, 38832), (7664, 33978), (9708, 26824), (10059, 25888), (11326, 22992), (11496, 22652), (12944, 20118), (13412, 19416), (15328, 16989)]