1371216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 120

約数和(自身を含む): 4580064

約数和(自身を除く): 3208848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 53, 56, 66, 77, 84, 88, 98, 106, 112, 132, 147, 154, 159, 168, 176, 196, 212, 231, 264, 294, 308, 318, 336, 371, 392, 424, 462, 528, 539, 583, 588, 616, 636, 742, 784, 848, 924, 1078, 1113, 1166, 1176, 1232, 1272, 1484, 1617, 1749, 1848, 2156, 2226, 2332, 2352, 2544, 2597, 2968, 3234, 3498, 3696, 4081, 4312, 4452, 4664, 5194, 5936, 6468, 6996, 7791, 8162, 8624, 8904, 9328, 10388, 12243, 12936, 13992, 15582, 16324, 17808, 20776, 24486, 25872, 27984, 28567, 31164, 32648, 41552, 48972, 57134, 62328, 65296, 85701, 97944, 114268, 124656, 171402, 195888, 228536, 342804, 457072, 685608, 1371216]

約数ペア:

[(1, 1371216), (2, 685608), (3, 457072), (4, 342804), (6, 228536), (7, 195888), (8, 171402), (11, 124656), (12, 114268), (14, 97944), (16, 85701), (21, 65296), (22, 62328), (24, 57134), (28, 48972), (33, 41552), (42, 32648), (44, 31164), (48, 28567), (49, 27984), (53, 25872), (56, 24486), (66, 20776), (77, 17808), (84, 16324), (88, 15582), (98, 13992), (106, 12936), (112, 12243), (132, 10388), (147, 9328), (154, 8904), (159, 8624), (168, 8162), (176, 7791), (196, 6996), (212, 6468), (231, 5936), (264, 5194), (294, 4664), (308, 4452), (318, 4312), (336, 4081), (371, 3696), (392, 3498), (424, 3234), (462, 2968), (528, 2597), (539, 2544), (583, 2352), (588, 2332), (616, 2226), (636, 2156), (742, 1848), (784, 1749), (848, 1617), (924, 1484), (1078, 1272), (1113, 1232), (1166, 1176)]