881871744

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 2580387840

約数和(自身を除く): 1698516096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 107, 127, 128, 156, 169, 192, 208, 214, 254, 312, 321, 338, 381, 384, 416, 428, 507, 508, 624, 642, 676, 762, 832, 856, 1014, 1016, 1248, 1284, 1352, 1391, 1524, 1651, 1664, 1712, 2028, 2032, 2496, 2568, 2704, 2782, 3048, 3302, 3424, 4056, 4064, 4173, 4953, 4992, 5136, 5408, 5564, 6096, 6604, 6848, 8112, 8128, 8346, 9906, 10272, 10816, 11128, 12192, 13208, 13589, 13696, 16224, 16256, 16692, 18083, 19812, 20544, 21463, 21632, 22256, 24384, 26416, 27178, 32448, 33384, 36166, 39624, 40767, 41088, 42926, 44512, 48768, 52832, 54249, 54356, 64389, 64896, 66768, 72332, 79248, 81534, 85852, 89024, 105664, 108498, 108712, 128778, 133536, 144664, 158496, 163068, 171704, 176657, 178048, 211328, 216996, 217424, 257556, 267072, 289328, 316992, 326136, 343408, 353314, 433992, 434848, 515112, 529971, 534144, 578656, 633984, 652272, 686816, 706628, 867984, 869696, 1030224, 1059942, 1157312, 1304544, 1373632, 1413256, 1735968, 1739392, 2060448, 2119884, 2296541, 2314624, 2609088, 2747264, 2826512, 3471936, 4120896, 4239768, 4593082, 5218176, 5653024, 6889623, 6943872, 8241792, 8479536, 9186164, 11306048, 13779246, 16959072, 18372328, 22612096, 27558492, 33918144, 36744656, 55116984, 67836288, 73489312, 110233968, 146978624, 220467936, 293957248, 440935872, 881871744]

約数ペア:

[(1, 881871744), (2, 440935872), (3, 293957248), (4, 220467936), (6, 146978624), (8, 110233968), (12, 73489312), (13, 67836288), (16, 55116984), (24, 36744656), (26, 33918144), (32, 27558492), (39, 22612096), (48, 18372328), (52, 16959072), (64, 13779246), (78, 11306048), (96, 9186164), (104, 8479536), (107, 8241792), (127, 6943872), (128, 6889623), (156, 5653024), (169, 5218176), (192, 4593082), (208, 4239768), (214, 4120896), (254, 3471936), (312, 2826512), (321, 2747264), (338, 2609088), (381, 2314624), (384, 2296541), (416, 2119884), (428, 2060448), (507, 1739392), (508, 1735968), (624, 1413256), (642, 1373632), (676, 1304544), (762, 1157312), (832, 1059942), (856, 1030224), (1014, 869696), (1016, 867984), (1248, 706628), (1284, 686816), (1352, 652272), (1391, 633984), (1524, 578656), (1651, 534144), (1664, 529971), (1712, 515112), (2028, 434848), (2032, 433992), (2496, 353314), (2568, 343408), (2704, 326136), (2782, 316992), (3048, 289328), (3302, 267072), (3424, 257556), (4056, 217424), (4064, 216996), (4173, 211328), (4953, 178048), (4992, 176657), (5136, 171704), (5408, 163068), (5564, 158496), (6096, 144664), (6604, 133536), (6848, 128778), (8112, 108712), (8128, 108498), (8346, 105664), (9906, 89024), (10272, 85852), (10816, 81534), (11128, 79248), (12192, 72332), (13208, 66768), (13589, 64896), (13696, 64389), (16224, 54356), (16256, 54249), (16692, 52832), (18083, 48768), (19812, 44512), (20544, 42926), (21463, 41088), (21632, 40767), (22256, 39624), (24384, 36166), (26416, 33384), (27178, 32448)]