912806664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25997}}^1$

素因数の和:26043

約数の個数: 128

約数和(自身を含む): 2994969600

約数和(自身を除く): 2082162936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 8778, 11704, 17556, 25997, 35112, 51994, 77991, 103988, 155982, 181979, 207976, 285967, 311964, 363958, 493943, 545937, 571934, 623928, 727916, 857901, 987886, 1091874, 1143868, 1455832, 1481829, 1715802, 1975772, 2001769, 2183748, 2287736, 2963658, 3431604, 3457601, 3951544, 4003538, 4367496, 5433373, 5927316, 6005307, 6863208, 6915202, 8007076, 10372803, 10866746, 11854632, 12010614, 13830404, 16014152, 16300119, 20745606, 21733492, 24021228, 27660808, 32600238, 38033611, 41491212, 43466984, 48042456, 65200476, 76067222, 82982424, 114100833, 130400952, 152134444, 228201666, 304268888, 456403332, 912806664]

約数ペア:

[(1, 912806664), (2, 456403332), (3, 304268888), (4, 228201666), (6, 152134444), (7, 130400952), (8, 114100833), (11, 82982424), (12, 76067222), (14, 65200476), (19, 48042456), (21, 43466984), (22, 41491212), (24, 38033611), (28, 32600238), (33, 27660808), (38, 24021228), (42, 21733492), (44, 20745606), (56, 16300119), (57, 16014152), (66, 13830404), (76, 12010614), (77, 11854632), (84, 10866746), (88, 10372803), (114, 8007076), (132, 6915202), (133, 6863208), (152, 6005307), (154, 5927316), (168, 5433373), (209, 4367496), (228, 4003538), (231, 3951544), (264, 3457601), (266, 3431604), (308, 2963658), (399, 2287736), (418, 2183748), (456, 2001769), (462, 1975772), (532, 1715802), (616, 1481829), (627, 1455832), (798, 1143868), (836, 1091874), (924, 987886), (1064, 857901), (1254, 727916), (1463, 623928), (1596, 571934), (1672, 545937), (1848, 493943), (2508, 363958), (2926, 311964), (3192, 285967), (4389, 207976), (5016, 181979), (5852, 155982), (8778, 103988), (11704, 77991), (17556, 51994), (25997, 35112)]