748047312

素因数分解:

$2^4\times 3^6\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1172

約数の個数: 140

約数和(自身を含む): 2211882240

約数和(自身を除く): 1463834928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 243, 324, 354, 432, 472, 486, 531, 648, 708, 729, 944, 972, 1062, 1087, 1296, 1416, 1458, 1593, 1944, 2124, 2174, 2832, 2916, 3186, 3261, 3888, 4248, 4348, 4779, 5832, 6372, 6522, 8496, 8696, 9558, 9783, 11664, 12744, 13044, 14337, 17392, 19116, 19566, 25488, 26088, 28674, 29349, 38232, 39132, 43011, 52176, 57348, 58698, 64133, 76464, 78264, 86022, 88047, 114696, 117396, 128266, 156528, 172044, 176094, 192399, 229392, 234792, 256532, 264141, 344088, 352188, 384798, 469584, 513064, 528282, 577197, 688176, 704376, 769596, 792423, 1026128, 1056564, 1154394, 1408752, 1539192, 1584846, 1731591, 2113128, 2308788, 3078384, 3169692, 3463182, 4226256, 4617576, 5194773, 6339384, 6926364, 9235152, 10389546, 12678768, 13852728, 15584319, 20779092, 27705456, 31168638, 41558184, 46752957, 62337276, 83116368, 93505914, 124674552, 187011828, 249349104, 374023656, 748047312]

約数ペア:

[(1, 748047312), (2, 374023656), (3, 249349104), (4, 187011828), (6, 124674552), (8, 93505914), (9, 83116368), (12, 62337276), (16, 46752957), (18, 41558184), (24, 31168638), (27, 27705456), (36, 20779092), (48, 15584319), (54, 13852728), (59, 12678768), (72, 10389546), (81, 9235152), (108, 6926364), (118, 6339384), (144, 5194773), (162, 4617576), (177, 4226256), (216, 3463182), (236, 3169692), (243, 3078384), (324, 2308788), (354, 2113128), (432, 1731591), (472, 1584846), (486, 1539192), (531, 1408752), (648, 1154394), (708, 1056564), (729, 1026128), (944, 792423), (972, 769596), (1062, 704376), (1087, 688176), (1296, 577197), (1416, 528282), (1458, 513064), (1593, 469584), (1944, 384798), (2124, 352188), (2174, 344088), (2832, 264141), (2916, 256532), (3186, 234792), (3261, 229392), (3888, 192399), (4248, 176094), (4348, 172044), (4779, 156528), (5832, 128266), (6372, 117396), (6522, 114696), (8496, 88047), (8696, 86022), (9558, 78264), (9783, 76464), (11664, 64133), (12744, 58698), (13044, 57348), (14337, 52176), (17392, 43011), (19116, 39132), (19566, 38232), (25488, 29349), (26088, 28674)]