2647804032

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{16301}}^1$

素因数の和:16371

約数の個数: 128

約数和(自身を含む): 7981459200

約数和(自身を除く): 5333655168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3384, 3456, 4512, 5076, 6016, 6768, 9024, 10152, 13536, 16301, 18048, 20304, 27072, 32602, 40608, 48903, 54144, 65204, 81216, 97806, 130408, 146709, 162432, 195612, 260816, 293418, 391224, 440127, 521632, 586836, 766147, 782448, 880254, 1043264, 1173672, 1532294, 1564896, 1760508, 2086528, 2298441, 2347344, 3064588, 3129792, 3521016, 4596882, 4694688, 6129176, 6259584, 6895323, 7042032, 9193764, 9389376, 12258352, 13790646, 14084064, 18387528, 18778752, 20685969, 24516704, 27581292, 28168128, 36775056, 41371938, 49033408, 55162584, 56336256, 73550112, 82743876, 98066816, 110325168, 147100224, 165487752, 220650336, 294200448, 330975504, 441300672, 661951008, 882601344, 1323902016, 2647804032]

約数ペア:

[(1, 2647804032), (2, 1323902016), (3, 882601344), (4, 661951008), (6, 441300672), (8, 330975504), (9, 294200448), (12, 220650336), (16, 165487752), (18, 147100224), (24, 110325168), (27, 98066816), (32, 82743876), (36, 73550112), (47, 56336256), (48, 55162584), (54, 49033408), (64, 41371938), (72, 36775056), (94, 28168128), (96, 27581292), (108, 24516704), (128, 20685969), (141, 18778752), (144, 18387528), (188, 14084064), (192, 13790646), (216, 12258352), (282, 9389376), (288, 9193764), (376, 7042032), (384, 6895323), (423, 6259584), (432, 6129176), (564, 4694688), (576, 4596882), (752, 3521016), (846, 3129792), (864, 3064588), (1128, 2347344), (1152, 2298441), (1269, 2086528), (1504, 1760508), (1692, 1564896), (1728, 1532294), (2256, 1173672), (2538, 1043264), (3008, 880254), (3384, 782448), (3456, 766147), (4512, 586836), (5076, 521632), (6016, 440127), (6768, 391224), (9024, 293418), (10152, 260816), (13536, 195612), (16301, 162432), (18048, 146709), (20304, 130408), (27072, 97806), (32602, 81216), (40608, 65204), (48903, 54144)]