21703014774

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3511}}^1$

素因数の和:3637

約数の個数: 192

約数和(自身を含む): 58907197440

約数和(自身を除く): 37204182666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 79, 81, 126, 138, 158, 161, 162, 189, 207, 237, 243, 322, 378, 414, 474, 483, 486, 553, 567, 621, 711, 966, 1106, 1134, 1242, 1422, 1449, 1659, 1701, 1817, 1863, 2133, 2898, 3318, 3402, 3511, 3634, 3726, 4266, 4347, 4977, 5451, 5589, 6399, 7022, 8694, 9954, 10533, 10902, 11178, 12719, 12798, 13041, 14931, 16353, 19197, 21066, 24577, 25438, 26082, 29862, 31599, 32706, 38157, 38394, 39123, 44793, 49059, 49154, 63198, 73731, 76314, 78246, 80753, 89586, 94797, 98118, 114471, 134379, 147177, 147462, 161506, 189594, 221193, 228942, 242259, 268758, 277369, 284391, 294354, 343413, 441531, 442386, 484518, 554738, 565271, 568782, 663579, 686826, 726777, 832107, 853173, 883062, 1030239, 1130542, 1327158, 1453554, 1664214, 1695813, 1706346, 1941583, 1990737, 2060478, 2180331, 2496321, 3090717, 3391626, 3883166, 3981474, 4360662, 4992642, 5087439, 5824749, 5972211, 6181434, 6379487, 6540993, 7488963, 10174878, 11649498, 11944422, 12758974, 13081986, 14977926, 15262317, 17474247, 19138461, 19622979, 22466889, 30524634, 34948494, 38276922, 39245958, 44656409, 44933778, 45786951, 52422741, 57415383, 67400667, 89312818, 91573902, 104845482, 114830766, 133969227, 134801334, 137360853, 157268223, 172246149, 267938454, 274721706, 314536446, 344492298, 401907681, 471804669, 516738447, 803815362, 943609338, 1033476894, 1205723043, 1550215341, 2411446086, 3100430682, 3617169129, 7234338258, 10851507387, 21703014774]

約数ペア:

[(1, 21703014774), (2, 10851507387), (3, 7234338258), (6, 3617169129), (7, 3100430682), (9, 2411446086), (14, 1550215341), (18, 1205723043), (21, 1033476894), (23, 943609338), (27, 803815362), (42, 516738447), (46, 471804669), (54, 401907681), (63, 344492298), (69, 314536446), (79, 274721706), (81, 267938454), (126, 172246149), (138, 157268223), (158, 137360853), (161, 134801334), (162, 133969227), (189, 114830766), (207, 104845482), (237, 91573902), (243, 89312818), (322, 67400667), (378, 57415383), (414, 52422741), (474, 45786951), (483, 44933778), (486, 44656409), (553, 39245958), (567, 38276922), (621, 34948494), (711, 30524634), (966, 22466889), (1106, 19622979), (1134, 19138461), (1242, 17474247), (1422, 15262317), (1449, 14977926), (1659, 13081986), (1701, 12758974), (1817, 11944422), (1863, 11649498), (2133, 10174878), (2898, 7488963), (3318, 6540993), (3402, 6379487), (3511, 6181434), (3634, 5972211), (3726, 5824749), (4266, 5087439), (4347, 4992642), (4977, 4360662), (5451, 3981474), (5589, 3883166), (6399, 3391626), (7022, 3090717), (8694, 2496321), (9954, 2180331), (10533, 2060478), (10902, 1990737), (11178, 1941583), (12719, 1706346), (12798, 1695813), (13041, 1664214), (14931, 1453554), (16353, 1327158), (19197, 1130542), (21066, 1030239), (24577, 883062), (25438, 853173), (26082, 832107), (29862, 726777), (31599, 686826), (32706, 663579), (38157, 568782), (38394, 565271), (39123, 554738), (44793, 484518), (49059, 442386), (49154, 441531), (63198, 343413), (73731, 294354), (76314, 284391), (78246, 277369), (80753, 268758), (89586, 242259), (94797, 228942), (98118, 221193), (114471, 189594), (134379, 161506), (147177, 147462)]