2023973632

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{433}}^1$

素因数の和:530

約数の個数: 108

約数和(自身を含む): 4404431640

約数和(自身を除く): 2380458008

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 433, 496, 589, 608, 866, 961, 992, 1178, 1216, 1732, 1922, 1984, 2356, 2432, 3464, 3844, 3968, 4712, 4864, 6928, 7688, 7936, 8227, 9424, 13423, 13856, 15376, 16454, 18259, 18848, 26846, 27712, 30752, 32908, 36518, 37696, 53692, 55424, 61504, 65816, 73036, 75392, 107384, 110848, 123008, 131632, 146072, 150784, 214768, 246016, 255037, 263264, 292144, 416113, 429536, 510074, 526528, 584288, 832226, 859072, 1020148, 1053056, 1168576, 1664452, 1718144, 2040296, 2106112, 2337152, 3328904, 3436288, 4080592, 4674304, 6657808, 7906147, 8161184, 13315616, 15812294, 16322368, 26631232, 31624588, 32644736, 53262464, 63249176, 65289472, 106524928, 126498352, 252996704, 505993408, 1011986816, 2023973632]

約数ペア:

[(1, 2023973632), (2, 1011986816), (4, 505993408), (8, 252996704), (16, 126498352), (19, 106524928), (31, 65289472), (32, 63249176), (38, 53262464), (62, 32644736), (64, 31624588), (76, 26631232), (124, 16322368), (128, 15812294), (152, 13315616), (248, 8161184), (256, 7906147), (304, 6657808), (433, 4674304), (496, 4080592), (589, 3436288), (608, 3328904), (866, 2337152), (961, 2106112), (992, 2040296), (1178, 1718144), (1216, 1664452), (1732, 1168576), (1922, 1053056), (1984, 1020148), (2356, 859072), (2432, 832226), (3464, 584288), (3844, 526528), (3968, 510074), (4712, 429536), (4864, 416113), (6928, 292144), (7688, 263264), (7936, 255037), (8227, 246016), (9424, 214768), (13423, 150784), (13856, 146072), (15376, 131632), (16454, 123008), (18259, 110848), (18848, 107384), (26846, 75392), (27712, 73036), (30752, 65816), (32908, 61504), (36518, 55424), (37696, 53692)]