1089533874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 2792890368

約数和(自身を除く): 1703356494

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 137, 138, 143, 169, 186, 253, 274, 286, 299, 338, 341, 403, 411, 429, 506, 507, 598, 682, 713, 759, 806, 822, 858, 897, 1014, 1023, 1209, 1426, 1507, 1518, 1781, 1794, 1859, 2046, 2139, 2418, 3014, 3151, 3289, 3562, 3718, 3887, 4247, 4278, 4433, 4521, 5239, 5343, 5577, 6302, 6578, 7774, 7843, 8494, 8866, 9042, 9269, 9453, 9867, 10478, 10686, 11154, 11661, 12741, 13299, 15686, 15717, 18538, 18906, 19591, 19734, 23153, 23322, 23529, 25482, 26598, 27807, 31434, 34661, 39182, 40963, 42757, 46306, 46717, 47058, 55211, 55614, 57629, 58773, 69322, 69459, 81926, 85514, 93434, 97681, 101959, 103983, 110422, 115258, 117546, 120497, 122889, 128271, 138918, 140151, 165633, 172887, 195362, 203918, 207966, 240994, 245778, 254683, 256542, 280302, 293043, 305877, 331266, 345774, 361491, 450593, 509366, 532519, 586086, 607321, 611754, 717743, 722982, 764049, 901186, 1065038, 1074491, 1214642, 1269853, 1325467, 1351779, 1435486, 1528098, 1597557, 1821963, 2148982, 2153229, 2539706, 2650934, 2703558, 3195114, 3223473, 3643926, 3809559, 3976401, 4306458, 5857709, 6446946, 7619118, 7895173, 7952802, 11715418, 13968383, 15790346, 16508089, 17573127, 23685519, 27936766, 33016178, 35146254, 41905149, 47371038, 49524267, 83810298, 99048534, 181588979, 363177958, 544766937, 1089533874]

約数ペア:

[(1, 1089533874), (2, 544766937), (3, 363177958), (6, 181588979), (11, 99048534), (13, 83810298), (22, 49524267), (23, 47371038), (26, 41905149), (31, 35146254), (33, 33016178), (39, 27936766), (46, 23685519), (62, 17573127), (66, 16508089), (69, 15790346), (78, 13968383), (93, 11715418), (137, 7952802), (138, 7895173), (143, 7619118), (169, 6446946), (186, 5857709), (253, 4306458), (274, 3976401), (286, 3809559), (299, 3643926), (338, 3223473), (341, 3195114), (403, 2703558), (411, 2650934), (429, 2539706), (506, 2153229), (507, 2148982), (598, 1821963), (682, 1597557), (713, 1528098), (759, 1435486), (806, 1351779), (822, 1325467), (858, 1269853), (897, 1214642), (1014, 1074491), (1023, 1065038), (1209, 901186), (1426, 764049), (1507, 722982), (1518, 717743), (1781, 611754), (1794, 607321), (1859, 586086), (2046, 532519), (2139, 509366), (2418, 450593), (3014, 361491), (3151, 345774), (3289, 331266), (3562, 305877), (3718, 293043), (3887, 280302), (4247, 256542), (4278, 254683), (4433, 245778), (4521, 240994), (5239, 207966), (5343, 203918), (5577, 195362), (6302, 172887), (6578, 165633), (7774, 140151), (7843, 138918), (8494, 128271), (8866, 122889), (9042, 120497), (9269, 117546), (9453, 115258), (9867, 110422), (10478, 103983), (10686, 101959), (11154, 97681), (11661, 93434), (12741, 85514), (13299, 81926), (15686, 69459), (15717, 69322), (18538, 58773), (18906, 57629), (19591, 55614), (19734, 55211), (23153, 47058), (23322, 46717), (23529, 46306), (25482, 42757), (26598, 40963), (27807, 39182), (31434, 34661)]