2190400704

素因数分解:

$2^6\times 3^4\times {\mathrm{521}}^1\times {\mathrm{811}}^1$

素因数の和:1356

約数の個数: 140

約数和(自身を含む): 6513518088

約数和(自身を除く): 4323117384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 521, 576, 648, 811, 864, 1042, 1296, 1563, 1622, 1728, 2084, 2433, 2592, 3126, 3244, 4168, 4689, 4866, 5184, 6252, 6488, 7299, 8336, 9378, 9732, 12504, 12976, 14067, 14598, 16672, 18756, 19464, 21897, 25008, 25952, 28134, 29196, 33344, 37512, 38928, 42201, 43794, 50016, 51904, 56268, 58392, 65691, 75024, 77856, 84402, 87588, 100032, 112536, 116784, 131382, 150048, 155712, 168804, 175176, 225072, 233568, 262764, 300096, 337608, 350352, 422531, 450144, 467136, 525528, 675216, 700704, 845062, 900288, 1051056, 1267593, 1350432, 1401408, 1690124, 2102112, 2535186, 2700864, 3380248, 3802779, 4204224, 5070372, 6760496, 7605558, 10140744, 11408337, 13520992, 15211116, 20281488, 22816674, 27041984, 30422232, 34225011, 40562976, 45633348, 60844464, 68450022, 81125952, 91266696, 121688928, 136900044, 182533392, 243377856, 273800088, 365066784, 547600176, 730133568, 1095200352, 2190400704]

約数ペア:

[(1, 2190400704), (2, 1095200352), (3, 730133568), (4, 547600176), (6, 365066784), (8, 273800088), (9, 243377856), (12, 182533392), (16, 136900044), (18, 121688928), (24, 91266696), (27, 81125952), (32, 68450022), (36, 60844464), (48, 45633348), (54, 40562976), (64, 34225011), (72, 30422232), (81, 27041984), (96, 22816674), (108, 20281488), (144, 15211116), (162, 13520992), (192, 11408337), (216, 10140744), (288, 7605558), (324, 6760496), (432, 5070372), (521, 4204224), (576, 3802779), (648, 3380248), (811, 2700864), (864, 2535186), (1042, 2102112), (1296, 1690124), (1563, 1401408), (1622, 1350432), (1728, 1267593), (2084, 1051056), (2433, 900288), (2592, 845062), (3126, 700704), (3244, 675216), (4168, 525528), (4689, 467136), (4866, 450144), (5184, 422531), (6252, 350352), (6488, 337608), (7299, 300096), (8336, 262764), (9378, 233568), (9732, 225072), (12504, 175176), (12976, 168804), (14067, 155712), (14598, 150048), (16672, 131382), (18756, 116784), (19464, 112536), (21897, 100032), (25008, 87588), (25952, 84402), (28134, 77856), (29196, 75024), (33344, 65691), (37512, 58392), (38928, 56268), (42201, 51904), (43794, 50016)]