2658678816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{1549}}^1$

素因数の和:2522

約数の個数: 96

約数和(自身を含む): 7358904000

約数和(自身を除く): 4700225184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 941, 1549, 1824, 1882, 2823, 3098, 3764, 4647, 5646, 6196, 7528, 9294, 11292, 12392, 15056, 17879, 18588, 22584, 24784, 29431, 30112, 35758, 37176, 45168, 49568, 53637, 58862, 71516, 74352, 88293, 90336, 107274, 117724, 143032, 148704, 176586, 214548, 235448, 286064, 353172, 429096, 470896, 572128, 706344, 858192, 941792, 1412688, 1457609, 1716384, 2825376, 2915218, 4372827, 5830436, 8745654, 11660872, 17491308, 23321744, 27694571, 34982616, 46643488, 55389142, 69965232, 83083713, 110778284, 139930464, 166167426, 221556568, 332334852, 443113136, 664669704, 886226272, 1329339408, 2658678816]

約数ペア:

[(1, 2658678816), (2, 1329339408), (3, 886226272), (4, 664669704), (6, 443113136), (8, 332334852), (12, 221556568), (16, 166167426), (19, 139930464), (24, 110778284), (32, 83083713), (38, 69965232), (48, 55389142), (57, 46643488), (76, 34982616), (96, 27694571), (114, 23321744), (152, 17491308), (228, 11660872), (304, 8745654), (456, 5830436), (608, 4372827), (912, 2915218), (941, 2825376), (1549, 1716384), (1824, 1457609), (1882, 1412688), (2823, 941792), (3098, 858192), (3764, 706344), (4647, 572128), (5646, 470896), (6196, 429096), (7528, 353172), (9294, 286064), (11292, 235448), (12392, 214548), (15056, 176586), (17879, 148704), (18588, 143032), (22584, 117724), (24784, 107274), (29431, 90336), (30112, 88293), (35758, 74352), (37176, 71516), (45168, 58862), (49568, 53637)]