271662912

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 168

約数和(自身を含む): 831047360

約数和(自身を除く): 559384448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 103, 114, 144, 152, 171, 192, 206, 228, 241, 288, 304, 309, 342, 412, 456, 482, 576, 608, 618, 684, 723, 824, 912, 927, 964, 1216, 1236, 1368, 1446, 1648, 1824, 1854, 1928, 1957, 2169, 2472, 2736, 2892, 3296, 3648, 3708, 3856, 3914, 4338, 4579, 4944, 5472, 5784, 5871, 6592, 7416, 7712, 7828, 8676, 9158, 9888, 10944, 11568, 11742, 13737, 14832, 15424, 15656, 17352, 17613, 18316, 19776, 23136, 23484, 24823, 27474, 29664, 31312, 34704, 35226, 36632, 41211, 46272, 46968, 49646, 54948, 59328, 62624, 69408, 70452, 73264, 74469, 82422, 93936, 99292, 109896, 125248, 138816, 140904, 146528, 148938, 164844, 187872, 198584, 219792, 223407, 281808, 293056, 297876, 329688, 375744, 397168, 439584, 446814, 471637, 563616, 595752, 659376, 794336, 879168, 893628, 943274, 1127232, 1191504, 1318752, 1414911, 1588672, 1787256, 1886548, 2383008, 2637504, 2829822, 3574512, 3773096, 4244733, 4766016, 5659644, 7149024, 7546192, 8489466, 11319288, 14298048, 15092384, 16978932, 22638576, 30184768, 33957864, 45277152, 67915728, 90554304, 135831456, 271662912]

約数ペア:

[(1, 271662912), (2, 135831456), (3, 90554304), (4, 67915728), (6, 45277152), (8, 33957864), (9, 30184768), (12, 22638576), (16, 16978932), (18, 15092384), (19, 14298048), (24, 11319288), (32, 8489466), (36, 7546192), (38, 7149024), (48, 5659644), (57, 4766016), (64, 4244733), (72, 3773096), (76, 3574512), (96, 2829822), (103, 2637504), (114, 2383008), (144, 1886548), (152, 1787256), (171, 1588672), (192, 1414911), (206, 1318752), (228, 1191504), (241, 1127232), (288, 943274), (304, 893628), (309, 879168), (342, 794336), (412, 659376), (456, 595752), (482, 563616), (576, 471637), (608, 446814), (618, 439584), (684, 397168), (723, 375744), (824, 329688), (912, 297876), (927, 293056), (964, 281808), (1216, 223407), (1236, 219792), (1368, 198584), (1446, 187872), (1648, 164844), (1824, 148938), (1854, 146528), (1928, 140904), (1957, 138816), (2169, 125248), (2472, 109896), (2736, 99292), (2892, 93936), (3296, 82422), (3648, 74469), (3708, 73264), (3856, 70452), (3914, 69408), (4338, 62624), (4579, 59328), (4944, 54948), (5472, 49646), (5784, 46968), (5871, 46272), (6592, 41211), (7416, 36632), (7712, 35226), (7828, 34704), (8676, 31312), (9158, 29664), (9888, 27474), (10944, 24823), (11568, 23484), (11742, 23136), (13737, 19776), (14832, 18316), (15424, 17613), (15656, 17352)]