307514544

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 880896000

約数和(自身を除く): 573381456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 73, 76, 93, 114, 124, 146, 149, 152, 186, 219, 228, 248, 292, 298, 304, 372, 438, 447, 456, 496, 584, 589, 596, 744, 876, 894, 912, 1168, 1178, 1192, 1387, 1488, 1752, 1767, 1788, 2263, 2356, 2384, 2774, 2831, 3504, 3534, 3576, 4161, 4526, 4619, 4712, 5548, 5662, 6789, 7068, 7152, 8322, 8493, 9052, 9238, 9424, 10877, 11096, 11324, 13578, 13857, 14136, 16644, 16986, 18104, 18476, 21754, 22192, 22648, 27156, 27714, 28272, 32631, 33288, 33972, 36208, 36952, 42997, 43508, 45296, 54312, 55428, 65262, 66576, 67944, 73904, 85994, 87016, 87761, 108624, 110856, 128991, 130524, 135888, 171988, 174032, 175522, 206663, 221712, 257982, 261048, 263283, 337187, 343976, 351044, 413326, 515964, 522096, 526566, 619989, 674374, 687952, 702088, 826652, 1011561, 1031928, 1053132, 1239978, 1348748, 1404176, 1653304, 2023122, 2063856, 2106264, 2479956, 2697496, 3306608, 4046244, 4212528, 4959912, 5394992, 6406553, 8092488, 9919824, 12813106, 16184976, 19219659, 25626212, 38439318, 51252424, 76878636, 102504848, 153757272, 307514544]

約数ペア:

[(1, 307514544), (2, 153757272), (3, 102504848), (4, 76878636), (6, 51252424), (8, 38439318), (12, 25626212), (16, 19219659), (19, 16184976), (24, 12813106), (31, 9919824), (38, 8092488), (48, 6406553), (57, 5394992), (62, 4959912), (73, 4212528), (76, 4046244), (93, 3306608), (114, 2697496), (124, 2479956), (146, 2106264), (149, 2063856), (152, 2023122), (186, 1653304), (219, 1404176), (228, 1348748), (248, 1239978), (292, 1053132), (298, 1031928), (304, 1011561), (372, 826652), (438, 702088), (447, 687952), (456, 674374), (496, 619989), (584, 526566), (589, 522096), (596, 515964), (744, 413326), (876, 351044), (894, 343976), (912, 337187), (1168, 263283), (1178, 261048), (1192, 257982), (1387, 221712), (1488, 206663), (1752, 175522), (1767, 174032), (1788, 171988), (2263, 135888), (2356, 130524), (2384, 128991), (2774, 110856), (2831, 108624), (3504, 87761), (3534, 87016), (3576, 85994), (4161, 73904), (4526, 67944), (4619, 66576), (4712, 65262), (5548, 55428), (5662, 54312), (6789, 45296), (7068, 43508), (7152, 42997), (8322, 36952), (8493, 36208), (9052, 33972), (9238, 33288), (9424, 32631), (10877, 28272), (11096, 27714), (11324, 27156), (13578, 22648), (13857, 22192), (14136, 21754), (16644, 18476), (16986, 18104)]