1217996976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1889}}^1$

素因数の和:2027

約数の個数: 160

約数和(自身を含む): 3824755200

約数和(自身を除く): 2606758224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 101, 112, 114, 133, 152, 168, 202, 228, 266, 303, 304, 336, 399, 404, 456, 532, 606, 707, 798, 808, 912, 1064, 1212, 1414, 1596, 1616, 1889, 1919, 2121, 2128, 2424, 2828, 3192, 3778, 3838, 4242, 4848, 5656, 5667, 5757, 6384, 7556, 7676, 8484, 11312, 11334, 11514, 13223, 13433, 15112, 15352, 16968, 22668, 23028, 26446, 26866, 30224, 30704, 33936, 35891, 39669, 40299, 45336, 46056, 52892, 53732, 71782, 79338, 80598, 90672, 92112, 105784, 107464, 107673, 143564, 158676, 161196, 190789, 211568, 214928, 215346, 251237, 287128, 317352, 322392, 381578, 430692, 502474, 572367, 574256, 634704, 644784, 753711, 763156, 861384, 1004948, 1144734, 1335523, 1507422, 1526312, 1722768, 2009896, 2289468, 2671046, 3014844, 3052624, 3624991, 4006569, 4019792, 4578936, 5342092, 6029688, 7249982, 8013138, 9157872, 10684184, 10874973, 12059376, 14499964, 16026276, 21368368, 21749946, 25374937, 28999928, 32052552, 43499892, 50749874, 57999856, 64105104, 76124811, 86999784, 101499748, 152249622, 173999568, 202999496, 304499244, 405998992, 608998488, 1217996976]

約数ペア:

[(1, 1217996976), (2, 608998488), (3, 405998992), (4, 304499244), (6, 202999496), (7, 173999568), (8, 152249622), (12, 101499748), (14, 86999784), (16, 76124811), (19, 64105104), (21, 57999856), (24, 50749874), (28, 43499892), (38, 32052552), (42, 28999928), (48, 25374937), (56, 21749946), (57, 21368368), (76, 16026276), (84, 14499964), (101, 12059376), (112, 10874973), (114, 10684184), (133, 9157872), (152, 8013138), (168, 7249982), (202, 6029688), (228, 5342092), (266, 4578936), (303, 4019792), (304, 4006569), (336, 3624991), (399, 3052624), (404, 3014844), (456, 2671046), (532, 2289468), (606, 2009896), (707, 1722768), (798, 1526312), (808, 1507422), (912, 1335523), (1064, 1144734), (1212, 1004948), (1414, 861384), (1596, 763156), (1616, 753711), (1889, 644784), (1919, 634704), (2121, 574256), (2128, 572367), (2424, 502474), (2828, 430692), (3192, 381578), (3778, 322392), (3838, 317352), (4242, 287128), (4848, 251237), (5656, 215346), (5667, 214928), (5757, 211568), (6384, 190789), (7556, 161196), (7676, 158676), (8484, 143564), (11312, 107673), (11334, 107464), (11514, 105784), (13223, 92112), (13433, 90672), (15112, 80598), (15352, 79338), (16968, 71782), (22668, 53732), (23028, 52892), (26446, 46056), (26866, 45336), (30224, 40299), (30704, 39669), (33936, 35891)]