411281676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 1230378240

約数和(自身を除く): 819096564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 247, 276, 299, 342, 414, 437, 468, 494, 598, 684, 741, 828, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2011, 2223, 2622, 2691, 2964, 3588, 3933, 4022, 4446, 5244, 5382, 5681, 6033, 7866, 8044, 8892, 10764, 11362, 12066, 15732, 17043, 18099, 22724, 24132, 26143, 34086, 36198, 38209, 46253, 51129, 52286, 68172, 72396, 76418, 78429, 92506, 102258, 104572, 114627, 138759, 152836, 156858, 185012, 204516, 229254, 235287, 277518, 313716, 343881, 416277, 458508, 470574, 496717, 555036, 601289, 687762, 832554, 878807, 941148, 993434, 1202578, 1375524, 1490151, 1665108, 1757614, 1803867, 1986868, 2405156, 2636421, 2980302, 3515228, 3607734, 4470453, 5272842, 5411601, 5960604, 7215468, 7909263, 8940906, 10545684, 10823202, 11424491, 15818526, 17881812, 21646404, 22848982, 31637052, 34273473, 45697964, 68546946, 102820419, 137093892, 205640838, 411281676]

約数ペア:

[(1, 411281676), (2, 205640838), (3, 137093892), (4, 102820419), (6, 68546946), (9, 45697964), (12, 34273473), (13, 31637052), (18, 22848982), (19, 21646404), (23, 17881812), (26, 15818526), (36, 11424491), (38, 10823202), (39, 10545684), (46, 8940906), (52, 7909263), (57, 7215468), (69, 5960604), (76, 5411601), (78, 5272842), (92, 4470453), (114, 3607734), (117, 3515228), (138, 2980302), (156, 2636421), (171, 2405156), (207, 1986868), (228, 1803867), (234, 1757614), (247, 1665108), (276, 1490151), (299, 1375524), (342, 1202578), (414, 993434), (437, 941148), (468, 878807), (494, 832554), (598, 687762), (684, 601289), (741, 555036), (828, 496717), (874, 470574), (897, 458508), (988, 416277), (1196, 343881), (1311, 313716), (1482, 277518), (1748, 235287), (1794, 229254), (2011, 204516), (2223, 185012), (2622, 156858), (2691, 152836), (2964, 138759), (3588, 114627), (3933, 104572), (4022, 102258), (4446, 92506), (5244, 78429), (5382, 76418), (5681, 72396), (6033, 68172), (7866, 52286), (8044, 51129), (8892, 46253), (10764, 38209), (11362, 36198), (12066, 34086), (15732, 26143), (17043, 24132), (18099, 22724)]