1623968064

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:557

約数の個数: 168

約数和(自身を含む): 4792919040

約数和(自身を除く): 3168950976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 223, 269, 282, 288, 376, 423, 446, 538, 564, 576, 669, 752, 807, 846, 892, 1076, 1128, 1338, 1504, 1614, 1692, 1784, 2007, 2152, 2256, 2421, 2676, 3008, 3228, 3384, 3568, 4014, 4304, 4512, 4842, 5352, 6456, 6768, 7136, 8028, 8608, 9024, 9684, 10481, 10704, 12643, 12912, 13536, 14272, 16056, 17216, 19368, 20962, 21408, 25286, 25824, 27072, 31443, 32112, 37929, 38736, 41924, 42816, 50572, 51648, 59987, 62886, 64224, 75858, 77472, 83848, 94329, 101144, 113787, 119974, 125772, 128448, 151716, 154944, 167696, 179961, 188658, 202288, 227574, 239948, 251544, 303432, 335392, 359922, 377316, 404576, 455148, 479896, 503088, 539883, 606864, 670784, 719844, 754632, 809152, 910296, 959792, 1006176, 1079766, 1213728, 1439688, 1509264, 1820592, 1919584, 2012352, 2159532, 2427456, 2819389, 2879376, 3018528, 3641184, 3839168, 4319064, 5638778, 5758752, 6037056, 7282368, 8458167, 8638128, 11277556, 11517504, 16916334, 17276256, 22555112, 25374501, 33832668, 34552512, 45110224, 50749002, 67665336, 90220448, 101498004, 135330672, 180440896, 202996008, 270661344, 405992016, 541322688, 811984032, 1623968064]

約数ペア:

[(1, 1623968064), (2, 811984032), (3, 541322688), (4, 405992016), (6, 270661344), (8, 202996008), (9, 180440896), (12, 135330672), (16, 101498004), (18, 90220448), (24, 67665336), (32, 50749002), (36, 45110224), (47, 34552512), (48, 33832668), (64, 25374501), (72, 22555112), (94, 17276256), (96, 16916334), (141, 11517504), (144, 11277556), (188, 8638128), (192, 8458167), (223, 7282368), (269, 6037056), (282, 5758752), (288, 5638778), (376, 4319064), (423, 3839168), (446, 3641184), (538, 3018528), (564, 2879376), (576, 2819389), (669, 2427456), (752, 2159532), (807, 2012352), (846, 1919584), (892, 1820592), (1076, 1509264), (1128, 1439688), (1338, 1213728), (1504, 1079766), (1614, 1006176), (1692, 959792), (1784, 910296), (2007, 809152), (2152, 754632), (2256, 719844), (2421, 670784), (2676, 606864), (3008, 539883), (3228, 503088), (3384, 479896), (3568, 455148), (4014, 404576), (4304, 377316), (4512, 359922), (4842, 335392), (5352, 303432), (6456, 251544), (6768, 239948), (7136, 227574), (8028, 202288), (8608, 188658), (9024, 179961), (9684, 167696), (10481, 154944), (10704, 151716), (12643, 128448), (12912, 125772), (13536, 119974), (14272, 113787), (16056, 101144), (17216, 94329), (19368, 83848), (20962, 77472), (21408, 75858), (25286, 64224), (25824, 62886), (27072, 59987), (31443, 51648), (32112, 50572), (37929, 42816), (38736, 41924)]