40905869904

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:786

約数の個数: 240

約数和(自身を含む): 119517600384

約数和(自身を除く): 78611730480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 103, 123, 137, 144, 164, 206, 246, 274, 309, 328, 369, 411, 412, 491, 492, 548, 618, 656, 738, 822, 824, 927, 982, 984, 1096, 1233, 1236, 1473, 1476, 1644, 1648, 1854, 1964, 1968, 2192, 2466, 2472, 2946, 2952, 3288, 3708, 3928, 4223, 4419, 4932, 4944, 5617, 5892, 5904, 6576, 7416, 7856, 8446, 8838, 9864, 11234, 11784, 12669, 14111, 14832, 16851, 16892, 17676, 19728, 20131, 22468, 23568, 25338, 28222, 33702, 33784, 35352, 38007, 40262, 42333, 44936, 50553, 50573, 50676, 56444, 60393, 67267, 67404, 67568, 70704, 76014, 80524, 84666, 89872, 101106, 101146, 101352, 112888, 120786, 126999, 134534, 134808, 151719, 152028, 161048, 169332, 181179, 201801, 202212, 202292, 202704, 225776, 241572, 253998, 269068, 269616, 303438, 304056, 322096, 338664, 362358, 403602, 404424, 404584, 455157, 483144, 507996, 538136, 578551, 605403, 606876, 608112, 677328, 724716, 807204, 808848, 809168, 910314, 966288, 1015992, 1076272, 1157102, 1210806, 1213752, 1449432, 1614408, 1735653, 1820628, 2031984, 2073493, 2314204, 2421612, 2427504, 2757947, 2898864, 3228816, 3471306, 3641256, 4146986, 4628408, 4843224, 5206959, 5515894, 6220479, 6928501, 6942612, 7282512, 8273841, 8293972, 9256816, 9686448, 10413918, 11031788, 12440958, 13857002, 13885224, 16547682, 16587944, 18661437, 20785503, 20827836, 22063576, 24821523, 24881916, 27714004, 27770448, 33095364, 33175888, 37322874, 41571006, 41655672, 44127152, 49643046, 49763832, 55428008, 62356509, 66190728, 74645748, 83142012, 83311344, 99286092, 99527664, 110856016, 124713018, 132381456, 149291496, 166284024, 198572184, 249426036, 284068541, 298582992, 332568048, 397144368, 498852072, 568137082, 852205623, 997704144, 1136274164, 1704411246, 2272548328, 2556616869, 3408822492, 4545096656, 5113233738, 6817644984, 10226467476, 13635289968, 20452934952, 40905869904]

約数ペア:

[(1, 40905869904), (2, 20452934952), (3, 13635289968), (4, 10226467476), (6, 6817644984), (8, 5113233738), (9, 4545096656), (12, 3408822492), (16, 2556616869), (18, 2272548328), (24, 1704411246), (36, 1136274164), (41, 997704144), (48, 852205623), (72, 568137082), (82, 498852072), (103, 397144368), (123, 332568048), (137, 298582992), (144, 284068541), (164, 249426036), (206, 198572184), (246, 166284024), (274, 149291496), (309, 132381456), (328, 124713018), (369, 110856016), (411, 99527664), (412, 99286092), (491, 83311344), (492, 83142012), (548, 74645748), (618, 66190728), (656, 62356509), (738, 55428008), (822, 49763832), (824, 49643046), (927, 44127152), (982, 41655672), (984, 41571006), (1096, 37322874), (1233, 33175888), (1236, 33095364), (1473, 27770448), (1476, 27714004), (1644, 24881916), (1648, 24821523), (1854, 22063576), (1964, 20827836), (1968, 20785503), (2192, 18661437), (2466, 16587944), (2472, 16547682), (2946, 13885224), (2952, 13857002), (3288, 12440958), (3708, 11031788), (3928, 10413918), (4223, 9686448), (4419, 9256816), (4932, 8293972), (4944, 8273841), (5617, 7282512), (5892, 6942612), (5904, 6928501), (6576, 6220479), (7416, 5515894), (7856, 5206959), (8446, 4843224), (8838, 4628408), (9864, 4146986), (11234, 3641256), (11784, 3471306), (12669, 3228816), (14111, 2898864), (14832, 2757947), (16851, 2427504), (16892, 2421612), (17676, 2314204), (19728, 2073493), (20131, 2031984), (22468, 1820628), (23568, 1735653), (25338, 1614408), (28222, 1449432), (33702, 1213752), (33784, 1210806), (35352, 1157102), (38007, 1076272), (40262, 1015992), (42333, 966288), (44936, 910314), (50553, 809168), (50573, 808848), (50676, 807204), (56444, 724716), (60393, 677328), (67267, 608112), (67404, 606876), (67568, 605403), (70704, 578551), (76014, 538136), (80524, 507996), (84666, 483144), (89872, 455157), (101106, 404584), (101146, 404424), (101352, 403602), (112888, 362358), (120786, 338664), (126999, 322096), (134534, 304056), (134808, 303438), (151719, 269616), (152028, 269068), (161048, 253998), (169332, 241572), (181179, 225776), (201801, 202704), (202212, 202292)]