47925725440

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^3\times {\mathrm{7621}}^1$

素因数の和:7693

約数の個数: 144

約数和(自身を含む): 121986451440

約数和(自身を除く): 74060726000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 289, 320, 340, 544, 578, 640, 680, 1088, 1156, 1280, 1360, 1445, 2176, 2312, 2720, 2890, 4352, 4624, 4913, 5440, 5780, 7621, 9248, 9826, 10880, 11560, 15242, 18496, 19652, 21760, 23120, 24565, 30484, 36992, 38105, 39304, 46240, 49130, 60968, 73984, 76210, 78608, 92480, 98260, 121936, 129557, 152420, 157216, 184960, 196520, 243872, 259114, 304840, 314432, 369920, 393040, 487744, 518228, 609680, 628864, 647785, 786080, 975488, 1036456, 1219360, 1257728, 1295570, 1572160, 1950976, 2072912, 2202469, 2438720, 2591140, 3144320, 4145824, 4404938, 4877440, 5182280, 6288640, 8291648, 8809876, 9754880, 10364560, 11012345, 16583296, 17619752, 20729120, 22024690, 33166592, 35239504, 37441973, 41458240, 44049380, 70479008, 74883946, 82916480, 88098760, 140958016, 149767892, 165832960, 176197520, 187209865, 281916032, 299535784, 352395040, 374419730, 563832064, 599071568, 704790080, 748839460, 1198143136, 1409580160, 1497678920, 2396286272, 2819160320, 2995357840, 4792572544, 5990715680, 9585145088, 11981431360, 23962862720, 47925725440]

約数ペア:

[(1, 47925725440), (2, 23962862720), (4, 11981431360), (5, 9585145088), (8, 5990715680), (10, 4792572544), (16, 2995357840), (17, 2819160320), (20, 2396286272), (32, 1497678920), (34, 1409580160), (40, 1198143136), (64, 748839460), (68, 704790080), (80, 599071568), (85, 563832064), (128, 374419730), (136, 352395040), (160, 299535784), (170, 281916032), (256, 187209865), (272, 176197520), (289, 165832960), (320, 149767892), (340, 140958016), (544, 88098760), (578, 82916480), (640, 74883946), (680, 70479008), (1088, 44049380), (1156, 41458240), (1280, 37441973), (1360, 35239504), (1445, 33166592), (2176, 22024690), (2312, 20729120), (2720, 17619752), (2890, 16583296), (4352, 11012345), (4624, 10364560), (4913, 9754880), (5440, 8809876), (5780, 8291648), (7621, 6288640), (9248, 5182280), (9826, 4877440), (10880, 4404938), (11560, 4145824), (15242, 3144320), (18496, 2591140), (19652, 2438720), (21760, 2202469), (23120, 2072912), (24565, 1950976), (30484, 1572160), (36992, 1295570), (38105, 1257728), (39304, 1219360), (46240, 1036456), (49130, 975488), (60968, 786080), (73984, 647785), (76210, 628864), (78608, 609680), (92480, 518228), (98260, 487744), (121936, 393040), (129557, 369920), (152420, 314432), (157216, 304840), (184960, 259114), (196520, 243872)]