2578243122

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:735

約数の個数: 192

約数和(自身を含む): 7215446784

約数和(自身を除く): 4637203662

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 97, 117, 126, 162, 182, 189, 194, 234, 243, 273, 291, 351, 378, 486, 546, 567, 582, 601, 679, 702, 819, 873, 1053, 1134, 1202, 1261, 1358, 1638, 1701, 1746, 1803, 2037, 2106, 2457, 2522, 2619, 3159, 3402, 3606, 3783, 4074, 4207, 4914, 5238, 5409, 6111, 6318, 7371, 7566, 7813, 7857, 8414, 8827, 10818, 11349, 12222, 12621, 14742, 15626, 15714, 16227, 17654, 18333, 22113, 22698, 23439, 23571, 25242, 26481, 32454, 34047, 36666, 37863, 44226, 46878, 47142, 48681, 52962, 54691, 54999, 58297, 68094, 70317, 75726, 79443, 97362, 102141, 109382, 109998, 113589, 116594, 140634, 146043, 158886, 164073, 164997, 174891, 204282, 210951, 227178, 238329, 292086, 306423, 328146, 329994, 340767, 349782, 408079, 421902, 476658, 492219, 524673, 612846, 632853, 681534, 714987, 757861, 816158, 984438, 1022301, 1049346, 1224237, 1265706, 1429974, 1476657, 1515722, 1574019, 1898559, 2044602, 2144961, 2273583, 2448474, 2953314, 3148038, 3672711, 3797118, 4289922, 4429971, 4547166, 4722057, 5305027, 6820749, 7345422, 8859942, 9444114, 10610054, 11018133, 13289913, 13641498, 14166171, 15915081, 20462247, 22036266, 26579826, 28332342, 31830162, 33054399, 40924494, 47745243, 61386741, 66108798, 95490486, 99163197, 122773482, 143235729, 184160223, 198326394, 286471458, 368320446, 429707187, 859414374, 1289121561, 2578243122]

約数ペア:

[(1, 2578243122), (2, 1289121561), (3, 859414374), (6, 429707187), (7, 368320446), (9, 286471458), (13, 198326394), (14, 184160223), (18, 143235729), (21, 122773482), (26, 99163197), (27, 95490486), (39, 66108798), (42, 61386741), (54, 47745243), (63, 40924494), (78, 33054399), (81, 31830162), (91, 28332342), (97, 26579826), (117, 22036266), (126, 20462247), (162, 15915081), (182, 14166171), (189, 13641498), (194, 13289913), (234, 11018133), (243, 10610054), (273, 9444114), (291, 8859942), (351, 7345422), (378, 6820749), (486, 5305027), (546, 4722057), (567, 4547166), (582, 4429971), (601, 4289922), (679, 3797118), (702, 3672711), (819, 3148038), (873, 2953314), (1053, 2448474), (1134, 2273583), (1202, 2144961), (1261, 2044602), (1358, 1898559), (1638, 1574019), (1701, 1515722), (1746, 1476657), (1803, 1429974), (2037, 1265706), (2106, 1224237), (2457, 1049346), (2522, 1022301), (2619, 984438), (3159, 816158), (3402, 757861), (3606, 714987), (3783, 681534), (4074, 632853), (4207, 612846), (4914, 524673), (5238, 492219), (5409, 476658), (6111, 421902), (6318, 408079), (7371, 349782), (7566, 340767), (7813, 329994), (7857, 328146), (8414, 306423), (8827, 292086), (10818, 238329), (11349, 227178), (12222, 210951), (12621, 204282), (14742, 174891), (15626, 164997), (15714, 164073), (16227, 158886), (17654, 146043), (18333, 140634), (22113, 116594), (22698, 113589), (23439, 109998), (23571, 109382), (25242, 102141), (26481, 97362), (32454, 79443), (34047, 75726), (36666, 70317), (37863, 68094), (44226, 58297), (46878, 54999), (47142, 54691), (48681, 52962)]