7992777288

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:2083

約数の個数: 128

約数和(自身を含む): 21349785600

約数和(自身を除く): 13357008312

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 109, 138, 142, 184, 213, 218, 276, 284, 327, 426, 436, 552, 568, 654, 852, 872, 1308, 1633, 1704, 1871, 2507, 2616, 3266, 3742, 4899, 5014, 5613, 6532, 7484, 7521, 7739, 9798, 10028, 11226, 13064, 14968, 15042, 15478, 19596, 20056, 22452, 23217, 30084, 30956, 39192, 43033, 44904, 46434, 60168, 61912, 86066, 92868, 129099, 132841, 172132, 177997, 185736, 203939, 258198, 265682, 344264, 355994, 398523, 407878, 516396, 531364, 533991, 611817, 711988, 797046, 815756, 1032792, 1062728, 1067982, 1223634, 1423976, 1594092, 1631512, 2135964, 2447268, 3055343, 3188184, 4271928, 4690597, 4894536, 6110686, 9166029, 9381194, 12221372, 14071791, 14479669, 18332058, 18762388, 24442744, 28143582, 28959338, 36664116, 37524776, 43439007, 56287164, 57918676, 73328232, 86878014, 112574328, 115837352, 173756028, 333032387, 347512056, 666064774, 999097161, 1332129548, 1998194322, 2664259096, 3996388644, 7992777288]

約数ペア:

[(1, 7992777288), (2, 3996388644), (3, 2664259096), (4, 1998194322), (6, 1332129548), (8, 999097161), (12, 666064774), (23, 347512056), (24, 333032387), (46, 173756028), (69, 115837352), (71, 112574328), (92, 86878014), (109, 73328232), (138, 57918676), (142, 56287164), (184, 43439007), (213, 37524776), (218, 36664116), (276, 28959338), (284, 28143582), (327, 24442744), (426, 18762388), (436, 18332058), (552, 14479669), (568, 14071791), (654, 12221372), (852, 9381194), (872, 9166029), (1308, 6110686), (1633, 4894536), (1704, 4690597), (1871, 4271928), (2507, 3188184), (2616, 3055343), (3266, 2447268), (3742, 2135964), (4899, 1631512), (5014, 1594092), (5613, 1423976), (6532, 1223634), (7484, 1067982), (7521, 1062728), (7739, 1032792), (9798, 815756), (10028, 797046), (11226, 711988), (13064, 611817), (14968, 533991), (15042, 531364), (15478, 516396), (19596, 407878), (20056, 398523), (22452, 355994), (23217, 344264), (30084, 265682), (30956, 258198), (39192, 203939), (43033, 185736), (44904, 177997), (46434, 172132), (60168, 132841), (61912, 129099), (86066, 92868)]