479143728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2$

素因数の和:213

約数の個数: 240

約数和(自身を含む): 1660131840

約数和(自身を除く): 1180988112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 83, 84, 92, 108, 112, 126, 138, 144, 161, 166, 168, 184, 189, 207, 216, 249, 252, 276, 322, 332, 336, 368, 378, 414, 432, 483, 498, 504, 552, 581, 621, 644, 664, 747, 756, 828, 966, 996, 1008, 1104, 1162, 1242, 1288, 1328, 1449, 1494, 1512, 1656, 1743, 1909, 1932, 1992, 2241, 2324, 2484, 2576, 2898, 2988, 3024, 3312, 3486, 3818, 3864, 3984, 4347, 4482, 4648, 4968, 5229, 5727, 5796, 5976, 6889, 6972, 7636, 7728, 8694, 8964, 9296, 9936, 10458, 11454, 11592, 11952, 13363, 13778, 13944, 15272, 15687, 17181, 17388, 17928, 20667, 20916, 22908, 23184, 26726, 27556, 27888, 30544, 31374, 34362, 34776, 35856, 40089, 41334, 41832, 45816, 48223, 51543, 53452, 55112, 62001, 62748, 68724, 69552, 80178, 82668, 83664, 91632, 96446, 103086, 106904, 110224, 120267, 124002, 125496, 137448, 144669, 158447, 160356, 165336, 186003, 192892, 206172, 213808, 240534, 248004, 250992, 274896, 289338, 316894, 320712, 330672, 360801, 372006, 385784, 412344, 434007, 475341, 481068, 496008, 578676, 633788, 641424, 721602, 744012, 771568, 824688, 868014, 950682, 962136, 992016, 1109129, 1157352, 1267576, 1302021, 1426023, 1443204, 1488024, 1736028, 1901364, 1924272, 2218258, 2314704, 2535152, 2604042, 2852046, 2886408, 2976048, 3327387, 3472056, 3802728, 4278069, 4436516, 5208084, 5704092, 5772816, 6654774, 6944112, 7605456, 8556138, 8873032, 9982161, 10416168, 11408184, 13309548, 17112276, 17746064, 19964322, 20832336, 22816368, 26619096, 29946483, 34224552, 39928644, 53238192, 59892966, 68449104, 79857288, 119785932, 159714576, 239571864, 479143728]

約数ペア:

[(1, 479143728), (2, 239571864), (3, 159714576), (4, 119785932), (6, 79857288), (7, 68449104), (8, 59892966), (9, 53238192), (12, 39928644), (14, 34224552), (16, 29946483), (18, 26619096), (21, 22816368), (23, 20832336), (24, 19964322), (27, 17746064), (28, 17112276), (36, 13309548), (42, 11408184), (46, 10416168), (48, 9982161), (54, 8873032), (56, 8556138), (63, 7605456), (69, 6944112), (72, 6654774), (83, 5772816), (84, 5704092), (92, 5208084), (108, 4436516), (112, 4278069), (126, 3802728), (138, 3472056), (144, 3327387), (161, 2976048), (166, 2886408), (168, 2852046), (184, 2604042), (189, 2535152), (207, 2314704), (216, 2218258), (249, 1924272), (252, 1901364), (276, 1736028), (322, 1488024), (332, 1443204), (336, 1426023), (368, 1302021), (378, 1267576), (414, 1157352), (432, 1109129), (483, 992016), (498, 962136), (504, 950682), (552, 868014), (581, 824688), (621, 771568), (644, 744012), (664, 721602), (747, 641424), (756, 633788), (828, 578676), (966, 496008), (996, 481068), (1008, 475341), (1104, 434007), (1162, 412344), (1242, 385784), (1288, 372006), (1328, 360801), (1449, 330672), (1494, 320712), (1512, 316894), (1656, 289338), (1743, 274896), (1909, 250992), (1932, 248004), (1992, 240534), (2241, 213808), (2324, 206172), (2484, 192892), (2576, 186003), (2898, 165336), (2988, 160356), (3024, 158447), (3312, 144669), (3486, 137448), (3818, 125496), (3864, 124002), (3984, 120267), (4347, 110224), (4482, 106904), (4648, 103086), (4968, 96446), (5229, 91632), (5727, 83664), (5796, 82668), (5976, 80178), (6889, 69552), (6972, 68724), (7636, 62748), (7728, 62001), (8694, 55112), (8964, 53452), (9296, 51543), (9936, 48223), (10458, 45816), (11454, 41832), (11592, 41334), (11952, 40089), (13363, 35856), (13778, 34776), (13944, 34362), (15272, 31374), (15687, 30544), (17181, 27888), (17388, 27556), (17928, 26726), (20667, 23184), (20916, 22908)]