385924084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 895942656

約数和(自身を除く): 510018572

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 31, 46, 52, 62, 91, 92, 124, 161, 182, 217, 299, 322, 364, 403, 434, 598, 644, 713, 806, 868, 1196, 1426, 1487, 1612, 2093, 2821, 2852, 2974, 4186, 4991, 5642, 5948, 8372, 9269, 9982, 10409, 11284, 18538, 19331, 19964, 20818, 34201, 37076, 38662, 41636, 46097, 64883, 68402, 77324, 92194, 129766, 135317, 136804, 184388, 239407, 259532, 270634, 322679, 444613, 478814, 541268, 599261, 645358, 889226, 957628, 1060231, 1198522, 1290716, 1778452, 2120462, 2397044, 3112291, 4194827, 4240924, 6224582, 7421617, 8389654, 12449164, 13783003, 14843234, 16779308, 27566006, 29686468, 55132012, 96481021, 192962042, 385924084]

約数ペア:

[(1, 385924084), (2, 192962042), (4, 96481021), (7, 55132012), (13, 29686468), (14, 27566006), (23, 16779308), (26, 14843234), (28, 13783003), (31, 12449164), (46, 8389654), (52, 7421617), (62, 6224582), (91, 4240924), (92, 4194827), (124, 3112291), (161, 2397044), (182, 2120462), (217, 1778452), (299, 1290716), (322, 1198522), (364, 1060231), (403, 957628), (434, 889226), (598, 645358), (644, 599261), (713, 541268), (806, 478814), (868, 444613), (1196, 322679), (1426, 270634), (1487, 259532), (1612, 239407), (2093, 184388), (2821, 136804), (2852, 135317), (2974, 129766), (4186, 92194), (4991, 77324), (5642, 68402), (5948, 64883), (8372, 46097), (9269, 41636), (9982, 38662), (10409, 37076), (11284, 34201), (18538, 20818), (19331, 19964)]