2783215092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1586

約数の個数: 144

約数和(自身を含む): 7876528128

約数和(自身を除く): 5093313036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 107, 124, 147, 186, 196, 214, 217, 294, 321, 372, 428, 434, 588, 642, 651, 749, 868, 1284, 1302, 1427, 1498, 1519, 2247, 2604, 2854, 2996, 3038, 3317, 4281, 4494, 4557, 5243, 5708, 6076, 6634, 8562, 8988, 9114, 9951, 9989, 10486, 13268, 15729, 17124, 18228, 19902, 19978, 20972, 23219, 29967, 31458, 39804, 39956, 44237, 46438, 59934, 62916, 69657, 69923, 88474, 92876, 119868, 132711, 139314, 139846, 152689, 162533, 176948, 209769, 265422, 278628, 279692, 305378, 309659, 325066, 419538, 458067, 487599, 530844, 610756, 619318, 650132, 839076, 916134, 928977, 975198, 1068823, 1238636, 1832268, 1857954, 1950396, 2137646, 2167613, 3206469, 3715908, 4275292, 4335226, 4733359, 6412938, 6502839, 7481761, 8670452, 9466718, 12825876, 13005678, 14200077, 14963522, 18933436, 22445283, 26011356, 28400154, 29927044, 33133513, 44890566, 56800308, 66267026, 89781132, 99400539, 132534052, 198801078, 231934591, 397602156, 463869182, 695803773, 927738364, 1391607546, 2783215092]

約数ペア:

[(1, 2783215092), (2, 1391607546), (3, 927738364), (4, 695803773), (6, 463869182), (7, 397602156), (12, 231934591), (14, 198801078), (21, 132534052), (28, 99400539), (31, 89781132), (42, 66267026), (49, 56800308), (62, 44890566), (84, 33133513), (93, 29927044), (98, 28400154), (107, 26011356), (124, 22445283), (147, 18933436), (186, 14963522), (196, 14200077), (214, 13005678), (217, 12825876), (294, 9466718), (321, 8670452), (372, 7481761), (428, 6502839), (434, 6412938), (588, 4733359), (642, 4335226), (651, 4275292), (749, 3715908), (868, 3206469), (1284, 2167613), (1302, 2137646), (1427, 1950396), (1498, 1857954), (1519, 1832268), (2247, 1238636), (2604, 1068823), (2854, 975198), (2996, 928977), (3038, 916134), (3317, 839076), (4281, 650132), (4494, 619318), (4557, 610756), (5243, 530844), (5708, 487599), (6076, 458067), (6634, 419538), (8562, 325066), (8988, 309659), (9114, 305378), (9951, 279692), (9989, 278628), (10486, 265422), (13268, 209769), (15729, 176948), (17124, 162533), (18228, 152689), (19902, 139846), (19978, 139314), (20972, 132711), (23219, 119868), (29967, 92876), (31458, 88474), (39804, 69923), (39956, 69657), (44237, 62916), (46438, 59934)]