1914419904

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4871}}^1$

素因数の和:4998

約数の個数: 112

約数和(自身を含む): 5345948160

約数和(自身を除く): 3431528256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 138, 178, 184, 192, 267, 276, 356, 368, 534, 552, 712, 736, 1068, 1104, 1424, 1472, 2047, 2136, 2208, 2848, 4094, 4272, 4416, 4871, 5696, 6141, 8188, 8544, 9742, 12282, 14613, 16376, 17088, 19484, 24564, 29226, 32752, 38968, 49128, 58452, 65504, 77936, 98256, 112033, 116904, 131008, 155872, 196512, 224066, 233808, 311744, 336099, 393024, 433519, 448132, 467616, 672198, 867038, 896264, 935232, 1300557, 1344396, 1734076, 1792528, 2601114, 2688792, 3468152, 3585056, 5202228, 5377584, 6936304, 7170112, 9970937, 10404456, 10755168, 13872608, 19941874, 20808912, 21510336, 27745216, 29912811, 39883748, 41617824, 59825622, 79767496, 83235648, 119651244, 159534992, 239302488, 319069984, 478604976, 638139968, 957209952, 1914419904]

約数ペア:

[(1, 1914419904), (2, 957209952), (3, 638139968), (4, 478604976), (6, 319069984), (8, 239302488), (12, 159534992), (16, 119651244), (23, 83235648), (24, 79767496), (32, 59825622), (46, 41617824), (48, 39883748), (64, 29912811), (69, 27745216), (89, 21510336), (92, 20808912), (96, 19941874), (138, 13872608), (178, 10755168), (184, 10404456), (192, 9970937), (267, 7170112), (276, 6936304), (356, 5377584), (368, 5202228), (534, 3585056), (552, 3468152), (712, 2688792), (736, 2601114), (1068, 1792528), (1104, 1734076), (1424, 1344396), (1472, 1300557), (2047, 935232), (2136, 896264), (2208, 867038), (2848, 672198), (4094, 467616), (4272, 448132), (4416, 433519), (4871, 393024), (5696, 336099), (6141, 311744), (8188, 233808), (8544, 224066), (9742, 196512), (12282, 155872), (14613, 131008), (16376, 116904), (17088, 112033), (19484, 98256), (24564, 77936), (29226, 65504), (32752, 58452), (38968, 49128)]