124489872

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:860

約数の個数: 140

約数和(自身を含む): 389925564

約数和(自身を除く): 265435692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 821, 936, 972, 1053, 1296, 1404, 1458, 1642, 1872, 1944, 2106, 2463, 2808, 2916, 3159, 3284, 3888, 4212, 4926, 5616, 5832, 6318, 6568, 7389, 8424, 9477, 9852, 10673, 11664, 12636, 13136, 14778, 16848, 18954, 19704, 21346, 22167, 25272, 29556, 32019, 37908, 39408, 42692, 44334, 50544, 59112, 64038, 66501, 75816, 85384, 88668, 96057, 118224, 128076, 133002, 151632, 170768, 177336, 192114, 199503, 256152, 266004, 288171, 354672, 384228, 399006, 512304, 532008, 576342, 598509, 768456, 798012, 864513, 1064016, 1152684, 1197018, 1536912, 1596024, 1729026, 2305368, 2394036, 2593539, 3192048, 3458052, 4610736, 4788072, 5187078, 6916104, 7780617, 9576144, 10374156, 13832208, 15561234, 20748312, 31122468, 41496624, 62244936, 124489872]

約数ペア:

[(1, 124489872), (2, 62244936), (3, 41496624), (4, 31122468), (6, 20748312), (8, 15561234), (9, 13832208), (12, 10374156), (13, 9576144), (16, 7780617), (18, 6916104), (24, 5187078), (26, 4788072), (27, 4610736), (36, 3458052), (39, 3192048), (48, 2593539), (52, 2394036), (54, 2305368), (72, 1729026), (78, 1596024), (81, 1536912), (104, 1197018), (108, 1152684), (117, 1064016), (144, 864513), (156, 798012), (162, 768456), (208, 598509), (216, 576342), (234, 532008), (243, 512304), (312, 399006), (324, 384228), (351, 354672), (432, 288171), (468, 266004), (486, 256152), (624, 199503), (648, 192114), (702, 177336), (729, 170768), (821, 151632), (936, 133002), (972, 128076), (1053, 118224), (1296, 96057), (1404, 88668), (1458, 85384), (1642, 75816), (1872, 66501), (1944, 64038), (2106, 59112), (2463, 50544), (2808, 44334), (2916, 42692), (3159, 39408), (3284, 37908), (3888, 32019), (4212, 29556), (4926, 25272), (5616, 22167), (5832, 21346), (6318, 19704), (6568, 18954), (7389, 16848), (8424, 14778), (9477, 13136), (9852, 12636), (10673, 11664)]