15109968496

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10607}}^1$

素因数の和:10731

約数の個数: 120

約数和(自身を含む): 35989125120

約数和(自身を除く): 20879156624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 79, 92, 98, 112, 158, 161, 184, 196, 316, 322, 368, 392, 553, 632, 644, 784, 1106, 1127, 1264, 1288, 1817, 2212, 2254, 2576, 3634, 3871, 4424, 4508, 7268, 7742, 8848, 9016, 10607, 12719, 14536, 15484, 18032, 21214, 25438, 29072, 30968, 42428, 50876, 61936, 74249, 84856, 89033, 101752, 148498, 169712, 178066, 203504, 243961, 296996, 356132, 487922, 519743, 593992, 712264, 837953, 975844, 1039486, 1187984, 1424528, 1675906, 1707727, 1951688, 2078972, 3351812, 3415454, 3903376, 4157944, 5865671, 6703624, 6830908, 8315888, 11731342, 11954089, 13407248, 13661816, 19272919, 23462684, 23908178, 27323632, 38545838, 41059697, 46925368, 47816356, 77091676, 82119394, 93850736, 95632712, 134910433, 154183352, 164238788, 191265424, 269820866, 308366704, 328477576, 539641732, 656955152, 944373031, 1079283464, 1888746062, 2158566928, 3777492124, 7554984248, 15109968496]

約数ペア:

[(1, 15109968496), (2, 7554984248), (4, 3777492124), (7, 2158566928), (8, 1888746062), (14, 1079283464), (16, 944373031), (23, 656955152), (28, 539641732), (46, 328477576), (49, 308366704), (56, 269820866), (79, 191265424), (92, 164238788), (98, 154183352), (112, 134910433), (158, 95632712), (161, 93850736), (184, 82119394), (196, 77091676), (316, 47816356), (322, 46925368), (368, 41059697), (392, 38545838), (553, 27323632), (632, 23908178), (644, 23462684), (784, 19272919), (1106, 13661816), (1127, 13407248), (1264, 11954089), (1288, 11731342), (1817, 8315888), (2212, 6830908), (2254, 6703624), (2576, 5865671), (3634, 4157944), (3871, 3903376), (4424, 3415454), (4508, 3351812), (7268, 2078972), (7742, 1951688), (8848, 1707727), (9016, 1675906), (10607, 1424528), (12719, 1187984), (14536, 1039486), (15484, 975844), (18032, 837953), (21214, 712264), (25438, 593992), (29072, 519743), (30968, 487922), (42428, 356132), (50876, 296996), (61936, 243961), (74249, 203504), (84856, 178066), (89033, 169712), (101752, 148498)]