128608704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 168

約数和(自身を含む): 426037248

約数和(自身を除く): 297428544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 167, 168, 191, 192, 224, 252, 288, 334, 336, 382, 448, 501, 504, 573, 576, 668, 672, 764, 1002, 1008, 1146, 1169, 1336, 1337, 1344, 1503, 1528, 1719, 2004, 2016, 2292, 2338, 2672, 2674, 3006, 3056, 3438, 3507, 4008, 4011, 4032, 4584, 4676, 5344, 5348, 6012, 6112, 6876, 7014, 8016, 8022, 9168, 9352, 10521, 10688, 10696, 12024, 12033, 12224, 13752, 14028, 16032, 16044, 18336, 18704, 21042, 21392, 24048, 24066, 27504, 28056, 31897, 32064, 32088, 36672, 37408, 42084, 42784, 48096, 48132, 55008, 56112, 63794, 64176, 74816, 84168, 85568, 95691, 96192, 96264, 110016, 112224, 127588, 128352, 168336, 191382, 192528, 223279, 224448, 255176, 256704, 287073, 336672, 382764, 385056, 446558, 510352, 574146, 669837, 673344, 765528, 770112, 893116, 1020704, 1148292, 1339674, 1531056, 1786232, 2009511, 2041408, 2296584, 2679348, 3062112, 3572464, 4019022, 4593168, 5358696, 6124224, 7144928, 8038044, 9186336, 10717392, 14289856, 16076088, 18372672, 21434784, 32152176, 42869568, 64304352, 128608704]

約数ペア:

[(1, 128608704), (2, 64304352), (3, 42869568), (4, 32152176), (6, 21434784), (7, 18372672), (8, 16076088), (9, 14289856), (12, 10717392), (14, 9186336), (16, 8038044), (18, 7144928), (21, 6124224), (24, 5358696), (28, 4593168), (32, 4019022), (36, 3572464), (42, 3062112), (48, 2679348), (56, 2296584), (63, 2041408), (64, 2009511), (72, 1786232), (84, 1531056), (96, 1339674), (112, 1148292), (126, 1020704), (144, 893116), (167, 770112), (168, 765528), (191, 673344), (192, 669837), (224, 574146), (252, 510352), (288, 446558), (334, 385056), (336, 382764), (382, 336672), (448, 287073), (501, 256704), (504, 255176), (573, 224448), (576, 223279), (668, 192528), (672, 191382), (764, 168336), (1002, 128352), (1008, 127588), (1146, 112224), (1169, 110016), (1336, 96264), (1337, 96192), (1344, 95691), (1503, 85568), (1528, 84168), (1719, 74816), (2004, 64176), (2016, 63794), (2292, 56112), (2338, 55008), (2672, 48132), (2674, 48096), (3006, 42784), (3056, 42084), (3438, 37408), (3507, 36672), (4008, 32088), (4011, 32064), (4032, 31897), (4584, 28056), (4676, 27504), (5344, 24066), (5348, 24048), (6012, 21392), (6112, 21042), (6876, 18704), (7014, 18336), (8016, 16044), (8022, 16032), (9168, 14028), (9352, 13752), (10521, 12224), (10688, 12033), (10696, 12024)]