427856544

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2883

約数の個数: 144

約数和(自身を含む): 1330318080

約数和(自身を除く): 902461536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 288, 306, 372, 408, 496, 527, 544, 558, 612, 744, 816, 992, 1054, 1116, 1224, 1488, 1581, 1632, 2108, 2232, 2448, 2819, 2976, 3162, 4216, 4464, 4743, 4896, 5638, 6324, 8432, 8457, 8928, 9486, 11276, 12648, 16864, 16914, 18972, 22552, 25296, 25371, 33828, 37944, 45104, 47923, 50592, 50742, 67656, 75888, 87389, 90208, 95846, 101484, 135312, 143769, 151776, 174778, 191692, 202968, 262167, 270624, 287538, 349556, 383384, 405936, 431307, 524334, 575076, 699112, 766768, 786501, 811872, 862614, 1048668, 1150152, 1398224, 1485613, 1533536, 1573002, 1725228, 2097336, 2300304, 2796448, 2971226, 3146004, 3450456, 4194672, 4456839, 4600608, 5942452, 6292008, 6900912, 8389344, 8913678, 11884904, 12584016, 13370517, 13801824, 17827356, 23769808, 25168032, 26741034, 35654712, 47539616, 53482068, 71309424, 106964136, 142618848, 213928272, 427856544]

約数ペア:

[(1, 427856544), (2, 213928272), (3, 142618848), (4, 106964136), (6, 71309424), (8, 53482068), (9, 47539616), (12, 35654712), (16, 26741034), (17, 25168032), (18, 23769808), (24, 17827356), (31, 13801824), (32, 13370517), (34, 12584016), (36, 11884904), (48, 8913678), (51, 8389344), (62, 6900912), (68, 6292008), (72, 5942452), (93, 4600608), (96, 4456839), (102, 4194672), (124, 3450456), (136, 3146004), (144, 2971226), (153, 2796448), (186, 2300304), (204, 2097336), (248, 1725228), (272, 1573002), (279, 1533536), (288, 1485613), (306, 1398224), (372, 1150152), (408, 1048668), (496, 862614), (527, 811872), (544, 786501), (558, 766768), (612, 699112), (744, 575076), (816, 524334), (992, 431307), (1054, 405936), (1116, 383384), (1224, 349556), (1488, 287538), (1581, 270624), (1632, 262167), (2108, 202968), (2232, 191692), (2448, 174778), (2819, 151776), (2976, 143769), (3162, 135312), (4216, 101484), (4464, 95846), (4743, 90208), (4896, 87389), (5638, 75888), (6324, 67656), (8432, 50742), (8457, 50592), (8928, 47923), (9486, 45104), (11276, 37944), (12648, 33828), (16864, 25371), (16914, 25296), (18972, 22552)]