317121168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1029

約数の個数: 160

約数和(自身を含む): 1022156800

約数和(自身を除く): 705035632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 79, 84, 91, 104, 112, 156, 158, 168, 182, 208, 237, 273, 312, 316, 336, 364, 474, 546, 553, 624, 632, 728, 919, 948, 1027, 1092, 1106, 1264, 1456, 1659, 1838, 1896, 2054, 2184, 2212, 2757, 3081, 3318, 3676, 3792, 4108, 4368, 4424, 5514, 6162, 6433, 6636, 7189, 7352, 8216, 8848, 11028, 11947, 12324, 12866, 13272, 14378, 14704, 16432, 19299, 21567, 22056, 23894, 24648, 25732, 26544, 28756, 35841, 38598, 43134, 44112, 47788, 49296, 51464, 57512, 71682, 72601, 77196, 83629, 86268, 95576, 102928, 115024, 143364, 145202, 154392, 167258, 172536, 191152, 217803, 250887, 286728, 290404, 308784, 334516, 345072, 435606, 501774, 508207, 573456, 580808, 669032, 871212, 943813, 1003548, 1016414, 1161616, 1338064, 1524621, 1742424, 1887626, 2007096, 2032828, 2831439, 3049242, 3484848, 3775252, 4014192, 4065656, 5662878, 6098484, 6606691, 7550504, 8131312, 11325756, 12196968, 13213382, 15101008, 19820073, 22651512, 24393936, 26426764, 39640146, 45303024, 52853528, 79280292, 105707056, 158560584, 317121168]

約数ペア:

[(1, 317121168), (2, 158560584), (3, 105707056), (4, 79280292), (6, 52853528), (7, 45303024), (8, 39640146), (12, 26426764), (13, 24393936), (14, 22651512), (16, 19820073), (21, 15101008), (24, 13213382), (26, 12196968), (28, 11325756), (39, 8131312), (42, 7550504), (48, 6606691), (52, 6098484), (56, 5662878), (78, 4065656), (79, 4014192), (84, 3775252), (91, 3484848), (104, 3049242), (112, 2831439), (156, 2032828), (158, 2007096), (168, 1887626), (182, 1742424), (208, 1524621), (237, 1338064), (273, 1161616), (312, 1016414), (316, 1003548), (336, 943813), (364, 871212), (474, 669032), (546, 580808), (553, 573456), (624, 508207), (632, 501774), (728, 435606), (919, 345072), (948, 334516), (1027, 308784), (1092, 290404), (1106, 286728), (1264, 250887), (1456, 217803), (1659, 191152), (1838, 172536), (1896, 167258), (2054, 154392), (2184, 145202), (2212, 143364), (2757, 115024), (3081, 102928), (3318, 95576), (3676, 86268), (3792, 83629), (4108, 77196), (4368, 72601), (4424, 71682), (5514, 57512), (6162, 51464), (6433, 49296), (6636, 47788), (7189, 44112), (7352, 43134), (8216, 38598), (8848, 35841), (11028, 28756), (11947, 26544), (12324, 25732), (12866, 24648), (13272, 23894), (14378, 22056), (14704, 21567), (16432, 19299)]