16899821688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{1229}}^1$

素因数の和:2149

約数の個数: 128

約数和(自身を含む): 45696960000

約数和(自身を除く): 28797138312

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 859, 1229, 1334, 1718, 2001, 2458, 2577, 2668, 3436, 3687, 4002, 4916, 5154, 5336, 6872, 7374, 8004, 9832, 10308, 14748, 16008, 19757, 20616, 24911, 28267, 29496, 35641, 39514, 49822, 56534, 59271, 71282, 74733, 79028, 84801, 99644, 106923, 113068, 118542, 142564, 149466, 158056, 169602, 199288, 213846, 226136, 237084, 285128, 298932, 339204, 427692, 474168, 572953, 597864, 678408, 819743, 855384, 1055711, 1145906, 1639486, 1718859, 2111422, 2291812, 2459229, 3167133, 3278972, 3437718, 4222844, 4583624, 4918458, 6334266, 6557944, 6875436, 8445688, 9836916, 12668532, 13750872, 19673832, 24281353, 25337064, 30615619, 48562706, 61231238, 72844059, 91846857, 97125412, 122462476, 145688118, 183693714, 194250824, 244924952, 291376236, 367387428, 582752472, 704159237, 734774856, 1408318474, 2112477711, 2816636948, 4224955422, 5633273896, 8449910844, 16899821688]

約数ペア:

[(1, 16899821688), (2, 8449910844), (3, 5633273896), (4, 4224955422), (6, 2816636948), (8, 2112477711), (12, 1408318474), (23, 734774856), (24, 704159237), (29, 582752472), (46, 367387428), (58, 291376236), (69, 244924952), (87, 194250824), (92, 183693714), (116, 145688118), (138, 122462476), (174, 97125412), (184, 91846857), (232, 72844059), (276, 61231238), (348, 48562706), (552, 30615619), (667, 25337064), (696, 24281353), (859, 19673832), (1229, 13750872), (1334, 12668532), (1718, 9836916), (2001, 8445688), (2458, 6875436), (2577, 6557944), (2668, 6334266), (3436, 4918458), (3687, 4583624), (4002, 4222844), (4916, 3437718), (5154, 3278972), (5336, 3167133), (6872, 2459229), (7374, 2291812), (8004, 2111422), (9832, 1718859), (10308, 1639486), (14748, 1145906), (16008, 1055711), (19757, 855384), (20616, 819743), (24911, 678408), (28267, 597864), (29496, 572953), (35641, 474168), (39514, 427692), (49822, 339204), (56534, 298932), (59271, 285128), (71282, 237084), (74733, 226136), (79028, 213846), (84801, 199288), (99644, 169602), (106923, 158056), (113068, 149466), (118542, 142564)]