2605866192

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 7821166080

約数和(自身を除く): 5215299888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 41, 48, 72, 74, 79, 82, 111, 123, 144, 148, 151, 158, 164, 222, 237, 246, 296, 302, 316, 328, 333, 369, 444, 453, 474, 492, 592, 604, 632, 656, 666, 711, 738, 888, 906, 948, 984, 1208, 1264, 1332, 1359, 1422, 1476, 1517, 1776, 1812, 1896, 1968, 2416, 2664, 2718, 2844, 2923, 2952, 3034, 3239, 3624, 3792, 4551, 5328, 5436, 5587, 5688, 5846, 5904, 6068, 6191, 6478, 7248, 8769, 9102, 9717, 10872, 11174, 11376, 11692, 11929, 12136, 12382, 12956, 13653, 16761, 17538, 18204, 18573, 19434, 21744, 22348, 23384, 23858, 24272, 24764, 25912, 26307, 27306, 29151, 33522, 35076, 35787, 36408, 37146, 38868, 44696, 46768, 47716, 49528, 50283, 51824, 52614, 54612, 55719, 58302, 67044, 70152, 71574, 72816, 74292, 77736, 89392, 95432, 99056, 100566, 105228, 107361, 109224, 111438, 116604, 119843, 134088, 140304, 143148, 148584, 155472, 190864, 201132, 210456, 214722, 218448, 222876, 229067, 233208, 239686, 268176, 286296, 297168, 359529, 402264, 420912, 429444, 441373, 445752, 458134, 466416, 479372, 489089, 572592, 687201, 719058, 804528, 858888, 882746, 891504, 916268, 958744, 978178, 1078587, 1324119, 1374402, 1438116, 1467267, 1717776, 1765492, 1832536, 1917488, 1956356, 2061603, 2157174, 2648238, 2748804, 2876232, 2934534, 3530984, 3665072, 3912712, 3972357, 4123206, 4314348, 4401801, 5296476, 5497608, 5752464, 5869068, 7061968, 7825424, 7944714, 8246412, 8628696, 8803602, 10592952, 10995216, 11738136, 15889428, 16492824, 17257392, 17607204, 18096293, 21185904, 23476272, 31778856, 32985648, 35214408, 36192586, 54288879, 63557712, 70428816, 72385172, 108577758, 144770344, 162866637, 217155516, 289540688, 325733274, 434311032, 651466548, 868622064, 1302933096, 2605866192]

約数ペア:

[(1, 2605866192), (2, 1302933096), (3, 868622064), (4, 651466548), (6, 434311032), (8, 325733274), (9, 289540688), (12, 217155516), (16, 162866637), (18, 144770344), (24, 108577758), (36, 72385172), (37, 70428816), (41, 63557712), (48, 54288879), (72, 36192586), (74, 35214408), (79, 32985648), (82, 31778856), (111, 23476272), (123, 21185904), (144, 18096293), (148, 17607204), (151, 17257392), (158, 16492824), (164, 15889428), (222, 11738136), (237, 10995216), (246, 10592952), (296, 8803602), (302, 8628696), (316, 8246412), (328, 7944714), (333, 7825424), (369, 7061968), (444, 5869068), (453, 5752464), (474, 5497608), (492, 5296476), (592, 4401801), (604, 4314348), (632, 4123206), (656, 3972357), (666, 3912712), (711, 3665072), (738, 3530984), (888, 2934534), (906, 2876232), (948, 2748804), (984, 2648238), (1208, 2157174), (1264, 2061603), (1332, 1956356), (1359, 1917488), (1422, 1832536), (1476, 1765492), (1517, 1717776), (1776, 1467267), (1812, 1438116), (1896, 1374402), (1968, 1324119), (2416, 1078587), (2664, 978178), (2718, 958744), (2844, 916268), (2923, 891504), (2952, 882746), (3034, 858888), (3239, 804528), (3624, 719058), (3792, 687201), (4551, 572592), (5328, 489089), (5436, 479372), (5587, 466416), (5688, 458134), (5846, 445752), (5904, 441373), (6068, 429444), (6191, 420912), (6478, 402264), (7248, 359529), (8769, 297168), (9102, 286296), (9717, 268176), (10872, 239686), (11174, 233208), (11376, 229067), (11692, 222876), (11929, 218448), (12136, 214722), (12382, 210456), (12956, 201132), (13653, 190864), (16761, 155472), (17538, 148584), (18204, 143148), (18573, 140304), (19434, 134088), (21744, 119843), (22348, 116604), (23384, 111438), (23858, 109224), (24272, 107361), (24764, 105228), (25912, 100566), (26307, 99056), (27306, 95432), (29151, 89392), (33522, 77736), (35076, 74292), (35787, 72816), (36408, 71574), (37146, 70152), (38868, 67044), (44696, 58302), (46768, 55719), (47716, 54612), (49528, 52614), (50283, 51824)]