16331386992

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{360803}}^1$

素因数の和:360878

約数の個数: 80

約数和(自身を含む): 45097613568

約数和(自身を除く): 28766226576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1886, 1968, 2829, 3772, 5658, 7544, 11316, 15088, 22632, 45264, 360803, 721606, 1082409, 1443212, 2164818, 2886424, 4329636, 5772848, 8298469, 8659272, 14792923, 16596938, 17318544, 24895407, 29585846, 33193876, 44378769, 49790814, 59171692, 66387752, 88757538, 99581628, 118343384, 132775504, 177515076, 199163256, 236686768, 340237229, 355030152, 398326512, 680474458, 710060304, 1020711687, 1360948916, 2041423374, 2721897832, 4082846748, 5443795664, 8165693496, 16331386992]

約数ペア:

[(1, 16331386992), (2, 8165693496), (3, 5443795664), (4, 4082846748), (6, 2721897832), (8, 2041423374), (12, 1360948916), (16, 1020711687), (23, 710060304), (24, 680474458), (41, 398326512), (46, 355030152), (48, 340237229), (69, 236686768), (82, 199163256), (92, 177515076), (123, 132775504), (138, 118343384), (164, 99581628), (184, 88757538), (246, 66387752), (276, 59171692), (328, 49790814), (368, 44378769), (492, 33193876), (552, 29585846), (656, 24895407), (943, 17318544), (984, 16596938), (1104, 14792923), (1886, 8659272), (1968, 8298469), (2829, 5772848), (3772, 4329636), (5658, 2886424), (7544, 2164818), (11316, 1443212), (15088, 1082409), (22632, 721606), (45264, 360803)]