1841675776

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 120

約数和(自身を含む): 4022722440

約数和(自身を除く): 2181046664

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 197, 248, 256, 304, 394, 496, 512, 589, 608, 788, 961, 992, 1178, 1216, 1576, 1922, 1984, 2356, 2432, 3152, 3743, 3844, 3968, 4712, 4864, 6107, 6304, 7486, 7688, 7936, 9424, 9728, 12214, 12608, 14972, 15376, 15872, 18259, 18848, 24428, 25216, 29944, 30752, 36518, 37696, 48856, 50432, 59888, 61504, 73036, 75392, 97712, 100864, 116033, 119776, 123008, 146072, 150784, 189317, 195424, 232066, 239552, 246016, 292144, 301568, 378634, 390848, 464132, 479104, 492032, 584288, 757268, 781696, 928264, 958208, 1168576, 1514536, 1563392, 1856528, 1916416, 2337152, 3029072, 3126784, 3597023, 3713056, 4674304, 6058144, 7194046, 7426112, 9348608, 12116288, 14388092, 14852224, 24232576, 28776184, 29704448, 48465152, 57552368, 59408896, 96930304, 115104736, 230209472, 460418944, 920837888, 1841675776]

約数ペア:

[(1, 1841675776), (2, 920837888), (4, 460418944), (8, 230209472), (16, 115104736), (19, 96930304), (31, 59408896), (32, 57552368), (38, 48465152), (62, 29704448), (64, 28776184), (76, 24232576), (124, 14852224), (128, 14388092), (152, 12116288), (197, 9348608), (248, 7426112), (256, 7194046), (304, 6058144), (394, 4674304), (496, 3713056), (512, 3597023), (589, 3126784), (608, 3029072), (788, 2337152), (961, 1916416), (992, 1856528), (1178, 1563392), (1216, 1514536), (1576, 1168576), (1922, 958208), (1984, 928264), (2356, 781696), (2432, 757268), (3152, 584288), (3743, 492032), (3844, 479104), (3968, 464132), (4712, 390848), (4864, 378634), (6107, 301568), (6304, 292144), (7486, 246016), (7688, 239552), (7936, 232066), (9424, 195424), (9728, 189317), (12214, 150784), (12608, 146072), (14972, 123008), (15376, 119776), (15872, 116033), (18259, 100864), (18848, 97712), (24428, 75392), (25216, 73036), (29944, 61504), (30752, 59888), (36518, 50432), (37696, 48856)]