764261244

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1494

約数の個数: 144

約数和(自身を含む): 2183126400

約数和(自身を除く): 1418865156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 81, 87, 108, 114, 116, 162, 171, 174, 228, 243, 261, 324, 342, 348, 486, 513, 522, 551, 684, 783, 972, 1026, 1044, 1102, 1427, 1539, 1566, 1653, 2052, 2204, 2349, 2854, 3078, 3132, 3306, 4281, 4617, 4698, 4959, 5708, 6156, 6612, 7047, 8562, 9234, 9396, 9918, 12843, 14094, 14877, 17124, 18468, 19836, 25686, 27113, 28188, 29754, 38529, 41383, 44631, 51372, 54226, 59508, 77058, 81339, 82766, 89262, 108452, 115587, 124149, 133893, 154116, 162678, 165532, 178524, 231174, 244017, 248298, 267786, 325356, 346761, 372447, 462348, 488034, 496596, 535572, 693522, 732051, 744894, 786277, 976068, 1117341, 1387044, 1464102, 1489788, 1572554, 2196153, 2234682, 2358831, 2928204, 3145108, 3352023, 4392306, 4469364, 4717662, 6588459, 6704046, 7076493, 8784612, 9435324, 10056069, 13176918, 13408092, 14152986, 20112138, 21229479, 26353836, 28305972, 40224276, 42458958, 63688437, 84917916, 127376874, 191065311, 254753748, 382130622, 764261244]

約数ペア:

[(1, 764261244), (2, 382130622), (3, 254753748), (4, 191065311), (6, 127376874), (9, 84917916), (12, 63688437), (18, 42458958), (19, 40224276), (27, 28305972), (29, 26353836), (36, 21229479), (38, 20112138), (54, 14152986), (57, 13408092), (58, 13176918), (76, 10056069), (81, 9435324), (87, 8784612), (108, 7076493), (114, 6704046), (116, 6588459), (162, 4717662), (171, 4469364), (174, 4392306), (228, 3352023), (243, 3145108), (261, 2928204), (324, 2358831), (342, 2234682), (348, 2196153), (486, 1572554), (513, 1489788), (522, 1464102), (551, 1387044), (684, 1117341), (783, 976068), (972, 786277), (1026, 744894), (1044, 732051), (1102, 693522), (1427, 535572), (1539, 496596), (1566, 488034), (1653, 462348), (2052, 372447), (2204, 346761), (2349, 325356), (2854, 267786), (3078, 248298), (3132, 244017), (3306, 231174), (4281, 178524), (4617, 165532), (4698, 162678), (4959, 154116), (5708, 133893), (6156, 124149), (6612, 115587), (7047, 108452), (8562, 89262), (9234, 82766), (9396, 81339), (9918, 77058), (12843, 59508), (14094, 54226), (14877, 51372), (17124, 44631), (18468, 41383), (19836, 38529), (25686, 29754), (27113, 28188)]