1026702976

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 2294082000

約数和(自身を除く): 1267379024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 101, 104, 128, 149, 164, 202, 208, 298, 328, 404, 416, 533, 596, 656, 808, 832, 1066, 1192, 1312, 1313, 1616, 1664, 1937, 2132, 2384, 2624, 2626, 3232, 3874, 4141, 4264, 4768, 5248, 5252, 6109, 6464, 7748, 8282, 8528, 9536, 10504, 12218, 12928, 15049, 15496, 16564, 17056, 19072, 21008, 24436, 30098, 30992, 33128, 34112, 42016, 48872, 53833, 60196, 61984, 66256, 68224, 79417, 84032, 97744, 107666, 120392, 123968, 132512, 158834, 168064, 195488, 195637, 215332, 240784, 247936, 265024, 317668, 390976, 391274, 430664, 481568, 530048, 617009, 635336, 781952, 782548, 861328, 963136, 1234018, 1270672, 1565096, 1722656, 1926272, 2468036, 2541344, 3130192, 3445312, 4936072, 5082688, 6260384, 6890624, 8021117, 9872144, 10165376, 12520768, 16042234, 19744288, 25041536, 32084468, 39488576, 64168936, 78977152, 128337872, 256675744, 513351488, 1026702976]

約数ペア:

[(1, 1026702976), (2, 513351488), (4, 256675744), (8, 128337872), (13, 78977152), (16, 64168936), (26, 39488576), (32, 32084468), (41, 25041536), (52, 19744288), (64, 16042234), (82, 12520768), (101, 10165376), (104, 9872144), (128, 8021117), (149, 6890624), (164, 6260384), (202, 5082688), (208, 4936072), (298, 3445312), (328, 3130192), (404, 2541344), (416, 2468036), (533, 1926272), (596, 1722656), (656, 1565096), (808, 1270672), (832, 1234018), (1066, 963136), (1192, 861328), (1312, 782548), (1313, 781952), (1616, 635336), (1664, 617009), (1937, 530048), (2132, 481568), (2384, 430664), (2624, 391274), (2626, 390976), (3232, 317668), (3874, 265024), (4141, 247936), (4264, 240784), (4768, 215332), (5248, 195637), (5252, 195488), (6109, 168064), (6464, 158834), (7748, 132512), (8282, 123968), (8528, 120392), (9536, 107666), (10504, 97744), (12218, 84032), (12928, 79417), (15049, 68224), (15496, 66256), (16564, 61984), (17056, 60196), (19072, 53833), (21008, 48872), (24436, 42016), (30098, 34112), (30992, 33128)]