About the Number

137218252808

137218252807 ← → 137218252809

2進数表記:1111111110010110110000110000000001000

漢数字表記:千三百七十二億千八百二十五万二千八百八

素因数分解:

2 3 × 7 1 × 13 1 × 67 1 × 71 1 × 39623 1

素因数の和:39787
約数の個数: 128
約数和(自身を含む): 325918494720
約数和(自身を除く): 188700241912

約数列:
[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 71, 91, 104, 134, 142, 182, 268, 284, 364, 469, 497, 536, 568, 728, 871, 923, 938, 994, 1742, 1846, 1876, 1988, 3484, 3692, 3752, 3976, 4757, 6097, 6461, 6968, 7384, 9514, 12194, 12922, 19028, 24388, 25844, 33299, 38056, 39623, 48776, 51688, 61841, 66598, 79246, 123682, 133196, 158492, 247364, 266392, 277361, 316984, 432887, 494728, 515099, 554722, 865774, 1030198, 1109444, 1731548, 2060396, 2218888, 2654741, 2813233, 3463096, 3605693, 4120792, 5309482, 5626466, 7211386, 10618964, 11252932, 14422772, 18583187, 19692631, 21237928, 22505864, 28845544, 34511633, 36572029, 37166374, 39385262, 69023266, 73144058, 74332748, 78770524, 138046532, 146288116, 148665496, 157541048, 188486611, 241581431, 256004203, 276093064, 292576232, 376973222, 483162862, 512008406, 753946444, 966325724, 1024016812, 1319406277, 1507892888, 1932651448, 2048033624, 2450325943, 2638812554, 4900651886, 5277625108, 9801303772, 10555250216, 17152281601, 19602607544, 34304563202, 68609126404, 137218252808]

約数ペア:
[(1, 137218252808), (2, 68609126404), (4, 34304563202), (7, 19602607544), (8, 17152281601), (13, 10555250216), (14, 9801303772), (26, 5277625108), (28, 4900651886), (52, 2638812554), (56, 2450325943), (67, 2048033624), (71, 1932651448), (91, 1507892888), (104, 1319406277), (134, 1024016812), (142, 966325724), (182, 753946444), (268, 512008406), (284, 483162862), (364, 376973222), (469, 292576232), (497, 276093064), (536, 256004203), (568, 241581431), (728, 188486611), (871, 157541048), (923, 148665496), (938, 146288116), (994, 138046532), (1742, 78770524), (1846, 74332748), (1876, 73144058), (1988, 69023266), (3484, 39385262), (3692, 37166374), (3752, 36572029), (3976, 34511633), (4757, 28845544), (6097, 22505864), (6461, 21237928), (6968, 19692631), (7384, 18583187), (9514, 14422772), (12194, 11252932), (12922, 10618964), (19028, 7211386), (24388, 5626466), (25844, 5309482), (33299, 4120792), (38056, 3605693), (39623, 3463096), (48776, 2813233), (51688, 2654741), (61841, 2218888), (66598, 2060396), (79246, 1731548), (123682, 1109444), (133196, 1030198), (158492, 865774), (247364, 554722), (266392, 515099), (277361, 494728), (316984, 432887)]

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