15545556504

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{607}}^1\times {\mathrm{853}}^1$

素因数の和:1614

約数の個数: 128

約数和(自身を含む): 43615488000

約数和(自身を除く): 28069931496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 607, 834, 853, 1112, 1214, 1251, 1668, 1706, 1821, 2428, 2502, 2559, 3336, 3412, 3642, 3753, 4856, 5004, 5118, 5463, 6824, 7284, 7506, 7677, 10008, 10236, 10926, 14568, 15012, 15354, 16389, 20472, 21852, 23031, 30024, 30708, 32778, 43704, 46062, 61416, 65556, 84373, 92124, 118567, 131112, 168746, 184248, 237134, 253119, 337492, 355701, 474268, 506238, 517771, 674984, 711402, 759357, 948536, 1012476, 1035542, 1067103, 1422804, 1518714, 1553313, 2024952, 2071084, 2134206, 2278071, 2845608, 3037428, 3106626, 3201309, 4142168, 4268412, 4556142, 4659939, 6074856, 6213252, 6402618, 8536824, 9112284, 9319878, 12426504, 12805236, 13979817, 18224568, 18639756, 25610472, 27959634, 37279512, 55919268, 71970169, 111838536, 143940338, 215910507, 287880676, 431821014, 575761352, 647731521, 863642028, 1295463042, 1727284056, 1943194563, 2590926084, 3886389126, 5181852168, 7772778252, 15545556504]

約数ペア:

[(1, 15545556504), (2, 7772778252), (3, 5181852168), (4, 3886389126), (6, 2590926084), (8, 1943194563), (9, 1727284056), (12, 1295463042), (18, 863642028), (24, 647731521), (27, 575761352), (36, 431821014), (54, 287880676), (72, 215910507), (108, 143940338), (139, 111838536), (216, 71970169), (278, 55919268), (417, 37279512), (556, 27959634), (607, 25610472), (834, 18639756), (853, 18224568), (1112, 13979817), (1214, 12805236), (1251, 12426504), (1668, 9319878), (1706, 9112284), (1821, 8536824), (2428, 6402618), (2502, 6213252), (2559, 6074856), (3336, 4659939), (3412, 4556142), (3642, 4268412), (3753, 4142168), (4856, 3201309), (5004, 3106626), (5118, 3037428), (5463, 2845608), (6824, 2278071), (7284, 2134206), (7506, 2071084), (7677, 2024952), (10008, 1553313), (10236, 1518714), (10926, 1422804), (14568, 1067103), (15012, 1035542), (15354, 1012476), (16389, 948536), (20472, 759357), (21852, 711402), (23031, 674984), (30024, 517771), (30708, 506238), (32778, 474268), (43704, 355701), (46062, 337492), (61416, 253119), (65556, 237134), (84373, 184248), (92124, 168746), (118567, 131112)]