40276236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 128701440

約数和(自身を除く): 88425204

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 479, 539, 546, 572, 588, 637, 858, 924, 958, 1001, 1078, 1092, 1274, 1437, 1617, 1716, 1911, 1916, 2002, 2156, 2548, 2874, 3003, 3234, 3353, 3822, 4004, 5269, 5748, 6006, 6227, 6468, 6706, 7007, 7644, 10059, 10538, 12012, 12454, 13412, 14014, 15807, 18681, 20118, 21021, 21076, 23471, 24908, 28028, 31614, 36883, 37362, 40236, 42042, 43589, 46942, 63228, 68497, 70413, 73766, 74724, 84084, 87178, 93884, 110649, 130767, 136994, 140826, 147532, 174356, 205491, 221298, 258181, 261534, 273988, 281652, 305123, 410982, 442596, 479479, 516362, 523068, 610246, 774543, 821964, 915369, 958958, 1032724, 1220492, 1438437, 1549086, 1830738, 1917916, 2876874, 3098172, 3356353, 3661476, 5753748, 6712706, 10069059, 13425412, 20138118, 40276236]

約数ペア:

[(1, 40276236), (2, 20138118), (3, 13425412), (4, 10069059), (6, 6712706), (7, 5753748), (11, 3661476), (12, 3356353), (13, 3098172), (14, 2876874), (21, 1917916), (22, 1830738), (26, 1549086), (28, 1438437), (33, 1220492), (39, 1032724), (42, 958958), (44, 915369), (49, 821964), (52, 774543), (66, 610246), (77, 523068), (78, 516362), (84, 479479), (91, 442596), (98, 410982), (132, 305123), (143, 281652), (147, 273988), (154, 261534), (156, 258181), (182, 221298), (196, 205491), (231, 174356), (273, 147532), (286, 140826), (294, 136994), (308, 130767), (364, 110649), (429, 93884), (462, 87178), (479, 84084), (539, 74724), (546, 73766), (572, 70413), (588, 68497), (637, 63228), (858, 46942), (924, 43589), (958, 42042), (1001, 40236), (1078, 37362), (1092, 36883), (1274, 31614), (1437, 28028), (1617, 24908), (1716, 23471), (1911, 21076), (1916, 21021), (2002, 20118), (2156, 18681), (2548, 15807), (2874, 14014), (3003, 13412), (3234, 12454), (3353, 12012), (3822, 10538), (4004, 10059), (5269, 7644), (5748, 7007), (6006, 6706), (6227, 6468)]