381013584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1137

約数の個数: 160

約数和(自身を含む): 1199923200

約数和(自身を除く): 818909616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 69, 84, 92, 94, 112, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 336, 368, 376, 483, 552, 564, 644, 658, 752, 966, 987, 1049, 1081, 1104, 1128, 1288, 1316, 1932, 1974, 2098, 2162, 2256, 2576, 2632, 3147, 3243, 3864, 3948, 4196, 4324, 5264, 6294, 6486, 7343, 7567, 7728, 7896, 8392, 8648, 12588, 12972, 14686, 15134, 15792, 16784, 17296, 22029, 22701, 24127, 25176, 25944, 29372, 30268, 44058, 45402, 48254, 49303, 50352, 51888, 58744, 60536, 72381, 88116, 90804, 96508, 98606, 117488, 121072, 144762, 147909, 168889, 176232, 181608, 193016, 197212, 289524, 295818, 337778, 345121, 352464, 363216, 386032, 394424, 506667, 579048, 591636, 675556, 690242, 788848, 1013334, 1035363, 1133969, 1158096, 1183272, 1351112, 1380484, 2026668, 2070726, 2267938, 2366544, 2702224, 2760968, 3401907, 4053336, 4141452, 4535876, 5521936, 6803814, 7937783, 8106672, 8282904, 9071752, 13607628, 15875566, 16565808, 18143504, 23813349, 27215256, 31751132, 47626698, 54430512, 63502264, 95253396, 127004528, 190506792, 381013584]

約数ペア:

[(1, 381013584), (2, 190506792), (3, 127004528), (4, 95253396), (6, 63502264), (7, 54430512), (8, 47626698), (12, 31751132), (14, 27215256), (16, 23813349), (21, 18143504), (23, 16565808), (24, 15875566), (28, 13607628), (42, 9071752), (46, 8282904), (47, 8106672), (48, 7937783), (56, 6803814), (69, 5521936), (84, 4535876), (92, 4141452), (94, 4053336), (112, 3401907), (138, 2760968), (141, 2702224), (161, 2366544), (168, 2267938), (184, 2070726), (188, 2026668), (276, 1380484), (282, 1351112), (322, 1183272), (329, 1158096), (336, 1133969), (368, 1035363), (376, 1013334), (483, 788848), (552, 690242), (564, 675556), (644, 591636), (658, 579048), (752, 506667), (966, 394424), (987, 386032), (1049, 363216), (1081, 352464), (1104, 345121), (1128, 337778), (1288, 295818), (1316, 289524), (1932, 197212), (1974, 193016), (2098, 181608), (2162, 176232), (2256, 168889), (2576, 147909), (2632, 144762), (3147, 121072), (3243, 117488), (3864, 98606), (3948, 96508), (4196, 90804), (4324, 88116), (5264, 72381), (6294, 60536), (6486, 58744), (7343, 51888), (7567, 50352), (7728, 49303), (7896, 48254), (8392, 45402), (8648, 44058), (12588, 30268), (12972, 29372), (14686, 25944), (15134, 25176), (15792, 24127), (16784, 22701), (17296, 22029)]