30820996884

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{3109}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 75801398400

約数和(自身を除く): 44980401516

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 61, 87, 116, 122, 174, 183, 244, 348, 366, 467, 732, 934, 1401, 1769, 1868, 2802, 3109, 3538, 5307, 5604, 6218, 7076, 9327, 10614, 12436, 13543, 18654, 21228, 27086, 28487, 37308, 40629, 54172, 56974, 81258, 85461, 90161, 113948, 162516, 170922, 180322, 189649, 270483, 341844, 360644, 379298, 540966, 568947, 758596, 826123, 1081932, 1137894, 1451903, 1652246, 2275788, 2478369, 2903806, 3304492, 4355709, 4956738, 5499821, 5807612, 8711418, 9913476, 10999642, 16499463, 17422836, 21999284, 32998926, 42105187, 65997852, 84210374, 88566083, 126315561, 168420748, 177132166, 252631122, 265698249, 354264332, 505262244, 531396498, 1062792996, 2568416407, 5136832814, 7705249221, 10273665628, 15410498442, 30820996884]

約数ペア:

[(1, 30820996884), (2, 15410498442), (3, 10273665628), (4, 7705249221), (6, 5136832814), (12, 2568416407), (29, 1062792996), (58, 531396498), (61, 505262244), (87, 354264332), (116, 265698249), (122, 252631122), (174, 177132166), (183, 168420748), (244, 126315561), (348, 88566083), (366, 84210374), (467, 65997852), (732, 42105187), (934, 32998926), (1401, 21999284), (1769, 17422836), (1868, 16499463), (2802, 10999642), (3109, 9913476), (3538, 8711418), (5307, 5807612), (5604, 5499821), (6218, 4956738), (7076, 4355709), (9327, 3304492), (10614, 2903806), (12436, 2478369), (13543, 2275788), (18654, 1652246), (21228, 1451903), (27086, 1137894), (28487, 1081932), (37308, 826123), (40629, 758596), (54172, 568947), (56974, 540966), (81258, 379298), (85461, 360644), (90161, 341844), (113948, 270483), (162516, 189649), (170922, 180322)]