7131282312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2447}}^1$

素因数の和:2576

約数の個数: 256

約数和(自身を含む): 23688806400

約数和(自身を除く): 16557524088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 83, 84, 88, 114, 132, 133, 152, 154, 166, 168, 209, 228, 231, 249, 264, 266, 308, 332, 399, 418, 456, 462, 498, 532, 581, 616, 627, 664, 798, 836, 913, 924, 996, 1064, 1162, 1254, 1463, 1577, 1596, 1672, 1743, 1826, 1848, 1992, 2324, 2447, 2508, 2739, 2926, 3154, 3192, 3486, 3652, 4389, 4648, 4731, 4894, 5016, 5478, 5852, 6308, 6391, 6972, 7304, 7341, 8778, 9462, 9788, 10956, 11039, 11704, 12616, 12782, 13944, 14682, 17129, 17347, 17556, 18924, 19173, 19576, 21912, 22078, 25564, 26917, 29364, 33117, 34258, 34694, 35112, 37848, 38346, 44156, 46493, 51128, 51387, 52041, 53834, 58728, 66234, 68516, 69388, 76692, 80751, 88312, 92986, 102774, 104082, 107668, 121429, 132468, 137032, 138776, 139479, 153384, 161502, 185972, 188419, 203101, 205548, 208164, 215336, 242858, 264936, 278958, 323004, 325451, 364287, 371944, 376838, 406202, 411096, 416328, 485716, 511423, 557916, 565257, 609303, 646008, 650902, 728574, 753676, 812404, 971432, 976353, 1022846, 1115832, 1130514, 1218606, 1301804, 1421707, 1457148, 1507352, 1534269, 1624808, 1952706, 2045692, 2234111, 2261028, 2437212, 2603608, 2843414, 2914296, 3068538, 3579961, 3858919, 3905412, 4091384, 4265121, 4468222, 4522056, 4874424, 5686828, 6137076, 6702333, 7159922, 7717838, 7810824, 8530242, 8936444, 10739883, 11373656, 11576757, 12274152, 13404666, 14319844, 15435676, 15638777, 17060484, 17872888, 21479766, 23153514, 26809332, 27012433, 28639688, 30871352, 31277554, 34120968, 42448109, 42959532, 46307028, 46916331, 53618664, 54024866, 62555108, 81037299, 84896218, 85919064, 92614056, 93832662, 108049732, 125110216, 127344327, 162074598, 169792436, 187665324, 216099464, 254688654, 297136763, 324149196, 339584872, 375330648, 509377308, 594273526, 648298392, 891410289, 1018754616, 1188547052, 1782820578, 2377094104, 3565641156, 7131282312]

約数ペア:

[(1, 7131282312), (2, 3565641156), (3, 2377094104), (4, 1782820578), (6, 1188547052), (7, 1018754616), (8, 891410289), (11, 648298392), (12, 594273526), (14, 509377308), (19, 375330648), (21, 339584872), (22, 324149196), (24, 297136763), (28, 254688654), (33, 216099464), (38, 187665324), (42, 169792436), (44, 162074598), (56, 127344327), (57, 125110216), (66, 108049732), (76, 93832662), (77, 92614056), (83, 85919064), (84, 84896218), (88, 81037299), (114, 62555108), (132, 54024866), (133, 53618664), (152, 46916331), (154, 46307028), (166, 42959532), (168, 42448109), (209, 34120968), (228, 31277554), (231, 30871352), (249, 28639688), (264, 27012433), (266, 26809332), (308, 23153514), (332, 21479766), (399, 17872888), (418, 17060484), (456, 15638777), (462, 15435676), (498, 14319844), (532, 13404666), (581, 12274152), (616, 11576757), (627, 11373656), (664, 10739883), (798, 8936444), (836, 8530242), (913, 7810824), (924, 7717838), (996, 7159922), (1064, 6702333), (1162, 6137076), (1254, 5686828), (1463, 4874424), (1577, 4522056), (1596, 4468222), (1672, 4265121), (1743, 4091384), (1826, 3905412), (1848, 3858919), (1992, 3579961), (2324, 3068538), (2447, 2914296), (2508, 2843414), (2739, 2603608), (2926, 2437212), (3154, 2261028), (3192, 2234111), (3486, 2045692), (3652, 1952706), (4389, 1624808), (4648, 1534269), (4731, 1507352), (4894, 1457148), (5016, 1421707), (5478, 1301804), (5852, 1218606), (6308, 1130514), (6391, 1115832), (6972, 1022846), (7304, 976353), (7341, 971432), (8778, 812404), (9462, 753676), (9788, 728574), (10956, 650902), (11039, 646008), (11704, 609303), (12616, 565257), (12782, 557916), (13944, 511423), (14682, 485716), (17129, 416328), (17347, 411096), (17556, 406202), (18924, 376838), (19173, 371944), (19576, 364287), (21912, 325451), (22078, 323004), (25564, 278958), (26917, 264936), (29364, 242858), (33117, 215336), (34258, 208164), (34694, 205548), (35112, 203101), (37848, 188419), (38346, 185972), (44156, 161502), (46493, 153384), (51128, 139479), (51387, 138776), (52041, 137032), (53834, 132468), (58728, 121429), (66234, 107668), (68516, 104082), (69388, 102774), (76692, 92986), (80751, 88312)]