48867398416

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{977}}^1$

素因数の和:1421

約数の個数: 120

約数和(自身を含む): 104431563720

約数和(自身を除く): 55564165304

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 289, 373, 464, 493, 578, 746, 977, 986, 1156, 1492, 1954, 1972, 2312, 2984, 3908, 3944, 4624, 5968, 6341, 7816, 7888, 8381, 10817, 12682, 15632, 16609, 16762, 21634, 25364, 28333, 33218, 33524, 43268, 50728, 56666, 66436, 67048, 86536, 101456, 107797, 113332, 132872, 134096, 173072, 183889, 215594, 226664, 265744, 282353, 364421, 367778, 431188, 453328, 481661, 564706, 728842, 735556, 862376, 963322, 1129412, 1457684, 1471112, 1724752, 1926644, 2258824, 2915368, 2942224, 3126113, 3853288, 4517648, 5830736, 6195157, 6252226, 7706576, 8188237, 10568209, 12390314, 12504452, 16376474, 21136418, 24780628, 25008904, 32752948, 42272836, 49561256, 50017808, 65505896, 84545672, 99122512, 105317669, 131011792, 169091344, 179659553, 210635338, 359319106, 421270676, 718638212, 842541352, 1437276424, 1685082704, 2874552848, 3054212401, 6108424802, 12216849604, 24433699208, 48867398416]

約数ペア:

[(1, 48867398416), (2, 24433699208), (4, 12216849604), (8, 6108424802), (16, 3054212401), (17, 2874552848), (29, 1685082704), (34, 1437276424), (58, 842541352), (68, 718638212), (116, 421270676), (136, 359319106), (232, 210635338), (272, 179659553), (289, 169091344), (373, 131011792), (464, 105317669), (493, 99122512), (578, 84545672), (746, 65505896), (977, 50017808), (986, 49561256), (1156, 42272836), (1492, 32752948), (1954, 25008904), (1972, 24780628), (2312, 21136418), (2984, 16376474), (3908, 12504452), (3944, 12390314), (4624, 10568209), (5968, 8188237), (6341, 7706576), (7816, 6252226), (7888, 6195157), (8381, 5830736), (10817, 4517648), (12682, 3853288), (15632, 3126113), (16609, 2942224), (16762, 2915368), (21634, 2258824), (25364, 1926644), (28333, 1724752), (33218, 1471112), (33524, 1457684), (43268, 1129412), (50728, 963322), (56666, 862376), (66436, 735556), (67048, 728842), (86536, 564706), (101456, 481661), (107797, 453328), (113332, 431188), (132872, 367778), (134096, 364421), (173072, 282353), (183889, 265744), (215594, 226664)]