387615312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 1296667008

約数和(自身を除く): 909051696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 83, 84, 112, 113, 123, 126, 144, 164, 166, 168, 226, 246, 249, 252, 287, 328, 332, 336, 339, 369, 452, 492, 498, 504, 574, 581, 656, 664, 678, 738, 747, 791, 861, 904, 984, 996, 1008, 1017, 1148, 1162, 1328, 1356, 1476, 1494, 1582, 1722, 1743, 1808, 1968, 1992, 2034, 2296, 2324, 2373, 2583, 2712, 2952, 2988, 3164, 3403, 3444, 3486, 3984, 4068, 4592, 4633, 4648, 4746, 5166, 5229, 5424, 5904, 5976, 6328, 6806, 6888, 6972, 7119, 8136, 9266, 9296, 9379, 9492, 10209, 10332, 10458, 11952, 12656, 13612, 13776, 13899, 13944, 14238, 16272, 18532, 18758, 18984, 20418, 20664, 20916, 23821, 27224, 27798, 27888, 28137, 28476, 30627, 32431, 37064, 37516, 37968, 40836, 41328, 41697, 41832, 47642, 54448, 55596, 56274, 56952, 61254, 64862, 65653, 71463, 74128, 75032, 81672, 83394, 83664, 84411, 95284, 97293, 111192, 112548, 113904, 122508, 129724, 131306, 142926, 150064, 163344, 166788, 168822, 190568, 194586, 196959, 214389, 222384, 225096, 245016, 259448, 262612, 285852, 291879, 333576, 337644, 381136, 384539, 389172, 393918, 428778, 450192, 490032, 518896, 525224, 571704, 583758, 590877, 667152, 675288, 769078, 778344, 787836, 857556, 1050448, 1143408, 1153617, 1167516, 1181754, 1350576, 1538156, 1556688, 1575672, 1715112, 2307234, 2335032, 2363508, 2691773, 3076312, 3151344, 3430224, 3460851, 4614468, 4670064, 4727016, 5383546, 6152624, 6921702, 8075319, 9228936, 9454032, 10767092, 13843404, 16150638, 18457872, 21534184, 24225957, 27686808, 32301276, 43068368, 48451914, 55373616, 64602552, 96903828, 129205104, 193807656, 387615312]

約数ペア:

[(1, 387615312), (2, 193807656), (3, 129205104), (4, 96903828), (6, 64602552), (7, 55373616), (8, 48451914), (9, 43068368), (12, 32301276), (14, 27686808), (16, 24225957), (18, 21534184), (21, 18457872), (24, 16150638), (28, 13843404), (36, 10767092), (41, 9454032), (42, 9228936), (48, 8075319), (56, 6921702), (63, 6152624), (72, 5383546), (82, 4727016), (83, 4670064), (84, 4614468), (112, 3460851), (113, 3430224), (123, 3151344), (126, 3076312), (144, 2691773), (164, 2363508), (166, 2335032), (168, 2307234), (226, 1715112), (246, 1575672), (249, 1556688), (252, 1538156), (287, 1350576), (328, 1181754), (332, 1167516), (336, 1153617), (339, 1143408), (369, 1050448), (452, 857556), (492, 787836), (498, 778344), (504, 769078), (574, 675288), (581, 667152), (656, 590877), (664, 583758), (678, 571704), (738, 525224), (747, 518896), (791, 490032), (861, 450192), (904, 428778), (984, 393918), (996, 389172), (1008, 384539), (1017, 381136), (1148, 337644), (1162, 333576), (1328, 291879), (1356, 285852), (1476, 262612), (1494, 259448), (1582, 245016), (1722, 225096), (1743, 222384), (1808, 214389), (1968, 196959), (1992, 194586), (2034, 190568), (2296, 168822), (2324, 166788), (2373, 163344), (2583, 150064), (2712, 142926), (2952, 131306), (2988, 129724), (3164, 122508), (3403, 113904), (3444, 112548), (3486, 111192), (3984, 97293), (4068, 95284), (4592, 84411), (4633, 83664), (4648, 83394), (4746, 81672), (5166, 75032), (5229, 74128), (5424, 71463), (5904, 65653), (5976, 64862), (6328, 61254), (6806, 56952), (6888, 56274), (6972, 55596), (7119, 54448), (8136, 47642), (9266, 41832), (9296, 41697), (9379, 41328), (9492, 40836), (10209, 37968), (10332, 37516), (10458, 37064), (11952, 32431), (12656, 30627), (13612, 28476), (13776, 28137), (13899, 27888), (13944, 27798), (14238, 27224), (16272, 23821), (18532, 20916), (18758, 20664), (18984, 20418)]