1409921664

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1558

約数の個数: 128

約数和(自身を含む): 3915233280

約数和(自身を除く): 2505311616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 128, 166, 186, 192, 248, 249, 332, 372, 384, 496, 498, 664, 744, 992, 996, 1328, 1427, 1488, 1984, 1992, 2573, 2656, 2854, 2976, 3968, 3984, 4281, 5146, 5312, 5708, 5952, 7719, 7968, 8562, 10292, 10624, 11416, 11904, 15438, 15936, 17124, 20584, 22832, 30876, 31872, 34248, 41168, 44237, 45664, 61752, 68496, 82336, 88474, 91328, 118441, 123504, 132711, 136992, 164672, 176948, 182656, 236882, 247008, 265422, 273984, 329344, 353896, 355323, 473764, 494016, 530844, 547968, 707792, 710646, 947528, 988032, 1061688, 1415584, 1421292, 1895056, 2123376, 2831168, 2842584, 3671671, 3790112, 4246752, 5662336, 5685168, 7343342, 7580224, 8493504, 11015013, 11370336, 14686684, 15160448, 16987008, 22030026, 22740672, 29373368, 44060052, 45481344, 58746736, 88120104, 117493472, 176240208, 234986944, 352480416, 469973888, 704960832, 1409921664]

約数ペア:

[(1, 1409921664), (2, 704960832), (3, 469973888), (4, 352480416), (6, 234986944), (8, 176240208), (12, 117493472), (16, 88120104), (24, 58746736), (31, 45481344), (32, 44060052), (48, 29373368), (62, 22740672), (64, 22030026), (83, 16987008), (93, 15160448), (96, 14686684), (124, 11370336), (128, 11015013), (166, 8493504), (186, 7580224), (192, 7343342), (248, 5685168), (249, 5662336), (332, 4246752), (372, 3790112), (384, 3671671), (496, 2842584), (498, 2831168), (664, 2123376), (744, 1895056), (992, 1421292), (996, 1415584), (1328, 1061688), (1427, 988032), (1488, 947528), (1984, 710646), (1992, 707792), (2573, 547968), (2656, 530844), (2854, 494016), (2976, 473764), (3968, 355323), (3984, 353896), (4281, 329344), (5146, 273984), (5312, 265422), (5708, 247008), (5952, 236882), (7719, 182656), (7968, 176948), (8562, 164672), (10292, 136992), (10624, 132711), (11416, 123504), (11904, 118441), (15438, 91328), (15936, 88474), (17124, 82336), (20584, 68496), (22832, 61752), (30876, 45664), (31872, 44237), (34248, 41168)]