2608865016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{659}}^1$

素因数の和:1029

約数の個数: 128

約数和(自身を含む): 7162214400

約数和(自身を除く): 4553349384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 313, 372, 408, 527, 626, 659, 744, 939, 1054, 1252, 1318, 1581, 1878, 1977, 2108, 2504, 2636, 3162, 3756, 3954, 4216, 5272, 5321, 6324, 7512, 7908, 9703, 10642, 11203, 12648, 15816, 15963, 19406, 20429, 21284, 22406, 29109, 31926, 33609, 38812, 40858, 42568, 44812, 58218, 61287, 63852, 67218, 77624, 81716, 89624, 116436, 122574, 127704, 134436, 163432, 164951, 206267, 232872, 245148, 268872, 329902, 347293, 412534, 490296, 494853, 618801, 659804, 694586, 825068, 989706, 1041879, 1237602, 1319608, 1389172, 1650136, 1979412, 2083758, 2475204, 2778344, 3506539, 3958824, 4167516, 4950408, 6394277, 7013078, 8335032, 10519617, 12788554, 14026156, 19182831, 21039234, 25577108, 28052312, 38365662, 42078468, 51154216, 76731324, 84156936, 108702709, 153462648, 217405418, 326108127, 434810836, 652216254, 869621672, 1304432508, 2608865016]

約数ペア:

[(1, 2608865016), (2, 1304432508), (3, 869621672), (4, 652216254), (6, 434810836), (8, 326108127), (12, 217405418), (17, 153462648), (24, 108702709), (31, 84156936), (34, 76731324), (51, 51154216), (62, 42078468), (68, 38365662), (93, 28052312), (102, 25577108), (124, 21039234), (136, 19182831), (186, 14026156), (204, 12788554), (248, 10519617), (313, 8335032), (372, 7013078), (408, 6394277), (527, 4950408), (626, 4167516), (659, 3958824), (744, 3506539), (939, 2778344), (1054, 2475204), (1252, 2083758), (1318, 1979412), (1581, 1650136), (1878, 1389172), (1977, 1319608), (2108, 1237602), (2504, 1041879), (2636, 989706), (3162, 825068), (3756, 694586), (3954, 659804), (4216, 618801), (5272, 494853), (5321, 490296), (6324, 412534), (7512, 347293), (7908, 329902), (9703, 268872), (10642, 245148), (11203, 232872), (12648, 206267), (15816, 164951), (15963, 163432), (19406, 134436), (20429, 127704), (21284, 122574), (22406, 116436), (29109, 89624), (31926, 81716), (33609, 77624), (38812, 67218), (40858, 63852), (42568, 61287), (44812, 58218)]