171471456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^3\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 530187840

約数和(自身を除く): 358716384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 271, 288, 312, 338, 416, 468, 507, 542, 624, 676, 813, 936, 1014, 1084, 1248, 1352, 1521, 1626, 1872, 2028, 2168, 2197, 2439, 2704, 3042, 3252, 3523, 3744, 4056, 4336, 4394, 4878, 5408, 6084, 6504, 6591, 7046, 8112, 8672, 8788, 9756, 10569, 12168, 13008, 13182, 14092, 16224, 17576, 19512, 19773, 21138, 24336, 26016, 26364, 28184, 31707, 35152, 39024, 39546, 42276, 45799, 48672, 52728, 56368, 63414, 70304, 78048, 79092, 84552, 91598, 105456, 112736, 126828, 137397, 158184, 169104, 183196, 210912, 253656, 274794, 316368, 338208, 366392, 412191, 507312, 549588, 595387, 632736, 732784, 824382, 1014624, 1099176, 1190774, 1465568, 1648764, 1786161, 2198352, 2381548, 3297528, 3572322, 4396704, 4763096, 5358483, 6595056, 7144644, 9526192, 10716966, 13190112, 14289288, 19052384, 21433932, 28578576, 42867864, 57157152, 85735728, 171471456]

約数ペア:

[(1, 171471456), (2, 85735728), (3, 57157152), (4, 42867864), (6, 28578576), (8, 21433932), (9, 19052384), (12, 14289288), (13, 13190112), (16, 10716966), (18, 9526192), (24, 7144644), (26, 6595056), (32, 5358483), (36, 4763096), (39, 4396704), (48, 3572322), (52, 3297528), (72, 2381548), (78, 2198352), (96, 1786161), (104, 1648764), (117, 1465568), (144, 1190774), (156, 1099176), (169, 1014624), (208, 824382), (234, 732784), (271, 632736), (288, 595387), (312, 549588), (338, 507312), (416, 412191), (468, 366392), (507, 338208), (542, 316368), (624, 274794), (676, 253656), (813, 210912), (936, 183196), (1014, 169104), (1084, 158184), (1248, 137397), (1352, 126828), (1521, 112736), (1626, 105456), (1872, 91598), (2028, 84552), (2168, 79092), (2197, 78048), (2439, 70304), (2704, 63414), (3042, 56368), (3252, 52728), (3523, 48672), (3744, 45799), (4056, 42276), (4336, 39546), (4394, 39024), (4878, 35152), (5408, 31707), (6084, 28184), (6504, 26364), (6591, 26016), (7046, 24336), (8112, 21138), (8672, 19773), (8788, 19512), (9756, 17576), (10569, 16224), (12168, 14092), (13008, 13182)]