17380028744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5557}}^1$

素因数の和:5683

約数の個数: 128

約数和(自身を含む): 39077186400

約数和(自身を除く): 21697157656

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 61, 68, 104, 116, 122, 136, 221, 232, 244, 377, 442, 488, 493, 754, 793, 884, 986, 1037, 1508, 1586, 1768, 1769, 1972, 2074, 3016, 3172, 3538, 3944, 4148, 5557, 6344, 6409, 7076, 8296, 11114, 12818, 13481, 14152, 22228, 22997, 25636, 26962, 30073, 44456, 45994, 51272, 53924, 60146, 72241, 91988, 94469, 107848, 120292, 144482, 161153, 183976, 188938, 240584, 288964, 322306, 338977, 377876, 390949, 577928, 644612, 677954, 755752, 781898, 1228097, 1289224, 1355908, 1563796, 2094989, 2456194, 2711816, 2739601, 3127592, 4189978, 4406701, 4912388, 5479202, 5762609, 8379956, 8813402, 9824776, 9830333, 10958404, 11525218, 16759912, 17626804, 19660666, 21916808, 23050436, 35253608, 35614813, 39321332, 46100872, 71229626, 74913917, 78642664, 127794329, 142459252, 149827834, 167115661, 255588658, 284918504, 299655668, 334231322, 511177316, 599311336, 668462644, 1022354632, 1336925288, 2172503593, 4345007186, 8690014372, 17380028744]

約数ペア:

[(1, 17380028744), (2, 8690014372), (4, 4345007186), (8, 2172503593), (13, 1336925288), (17, 1022354632), (26, 668462644), (29, 599311336), (34, 511177316), (52, 334231322), (58, 299655668), (61, 284918504), (68, 255588658), (104, 167115661), (116, 149827834), (122, 142459252), (136, 127794329), (221, 78642664), (232, 74913917), (244, 71229626), (377, 46100872), (442, 39321332), (488, 35614813), (493, 35253608), (754, 23050436), (793, 21916808), (884, 19660666), (986, 17626804), (1037, 16759912), (1508, 11525218), (1586, 10958404), (1768, 9830333), (1769, 9824776), (1972, 8813402), (2074, 8379956), (3016, 5762609), (3172, 5479202), (3538, 4912388), (3944, 4406701), (4148, 4189978), (5557, 3127592), (6344, 2739601), (6409, 2711816), (7076, 2456194), (8296, 2094989), (11114, 1563796), (12818, 1355908), (13481, 1289224), (14152, 1228097), (22228, 781898), (22997, 755752), (25636, 677954), (26962, 644612), (30073, 577928), (44456, 390949), (45994, 377876), (51272, 338977), (53924, 322306), (60146, 288964), (72241, 240584), (91988, 188938), (94469, 183976), (107848, 161153), (120292, 144482)]