61315488

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 198132480

約数和(自身を除く): 136816992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 96, 103, 104, 106, 108, 117, 144, 156, 159, 206, 208, 212, 216, 234, 288, 309, 312, 318, 351, 412, 416, 424, 432, 468, 477, 618, 624, 636, 689, 702, 824, 848, 864, 927, 936, 954, 1236, 1248, 1272, 1339, 1378, 1404, 1431, 1648, 1696, 1854, 1872, 1908, 2067, 2472, 2544, 2678, 2756, 2781, 2808, 2862, 3296, 3708, 3744, 3816, 4017, 4134, 4944, 5088, 5356, 5459, 5512, 5562, 5616, 5724, 6201, 7416, 7632, 8034, 8268, 9888, 10712, 10918, 11024, 11124, 11232, 11448, 12051, 12402, 14832, 15264, 16068, 16377, 16536, 18603, 21424, 21836, 22048, 22248, 22896, 24102, 24804, 29664, 32136, 32754, 33072, 36153, 37206, 42848, 43672, 44496, 45792, 48204, 49131, 49608, 64272, 65508, 66144, 70967, 72306, 74412, 87344, 88992, 96408, 98262, 99216, 128544, 131016, 141934, 144612, 147393, 148824, 174688, 192816, 196524, 198432, 212901, 262032, 283868, 289224, 294786, 297648, 385632, 393048, 425802, 524064, 567736, 578448, 589572, 595296, 638703, 786096, 851604, 1135472, 1156896, 1179144, 1277406, 1572192, 1703208, 1916109, 2270944, 2358288, 2554812, 3406416, 3832218, 4716576, 5109624, 6812832, 7664436, 10219248, 15328872, 20438496, 30657744, 61315488]

約数ペア:

[(1, 61315488), (2, 30657744), (3, 20438496), (4, 15328872), (6, 10219248), (8, 7664436), (9, 6812832), (12, 5109624), (13, 4716576), (16, 3832218), (18, 3406416), (24, 2554812), (26, 2358288), (27, 2270944), (32, 1916109), (36, 1703208), (39, 1572192), (48, 1277406), (52, 1179144), (53, 1156896), (54, 1135472), (72, 851604), (78, 786096), (96, 638703), (103, 595296), (104, 589572), (106, 578448), (108, 567736), (117, 524064), (144, 425802), (156, 393048), (159, 385632), (206, 297648), (208, 294786), (212, 289224), (216, 283868), (234, 262032), (288, 212901), (309, 198432), (312, 196524), (318, 192816), (351, 174688), (412, 148824), (416, 147393), (424, 144612), (432, 141934), (468, 131016), (477, 128544), (618, 99216), (624, 98262), (636, 96408), (689, 88992), (702, 87344), (824, 74412), (848, 72306), (864, 70967), (927, 66144), (936, 65508), (954, 64272), (1236, 49608), (1248, 49131), (1272, 48204), (1339, 45792), (1378, 44496), (1404, 43672), (1431, 42848), (1648, 37206), (1696, 36153), (1854, 33072), (1872, 32754), (1908, 32136), (2067, 29664), (2472, 24804), (2544, 24102), (2678, 22896), (2756, 22248), (2781, 22048), (2808, 21836), (2862, 21424), (3296, 18603), (3708, 16536), (3744, 16377), (3816, 16068), (4017, 15264), (4134, 14832), (4944, 12402), (5088, 12051), (5356, 11448), (5459, 11232), (5512, 11124), (5562, 11024), (5616, 10918), (5724, 10712), (6201, 9888), (7416, 8268), (7632, 8034)]