260037648

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2486

約数の個数: 160

約数和(自身を含む): 846473600

約数和(自身を除く): 586435952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2437, 2736, 2808, 2964, 3952, 4104, 4446, 4874, 5616, 5928, 6669, 7311, 8208, 8892, 9748, 11856, 13338, 14622, 17784, 19496, 21933, 26676, 29244, 31681, 35568, 38992, 43866, 46303, 53352, 58488, 63362, 65799, 87732, 92606, 95043, 106704, 116976, 126724, 131598, 138909, 175464, 185212, 190086, 253448, 263196, 277818, 285129, 350928, 370424, 380172, 416727, 506896, 526392, 555636, 570258, 601939, 740848, 760344, 833454, 855387, 1052784, 1111272, 1140516, 1203878, 1250181, 1520688, 1666908, 1710774, 1805817, 2222544, 2281032, 2407756, 2500362, 3333816, 3421548, 3611634, 4562064, 4815512, 5000724, 5417451, 6667632, 6843096, 7223268, 9631024, 10001448, 10834902, 13686192, 14446536, 16252353, 20002896, 21669804, 28893072, 32504706, 43339608, 65009412, 86679216, 130018824, 260037648]

約数ペア:

[(1, 260037648), (2, 130018824), (3, 86679216), (4, 65009412), (6, 43339608), (8, 32504706), (9, 28893072), (12, 21669804), (13, 20002896), (16, 16252353), (18, 14446536), (19, 13686192), (24, 10834902), (26, 10001448), (27, 9631024), (36, 7223268), (38, 6843096), (39, 6667632), (48, 5417451), (52, 5000724), (54, 4815512), (57, 4562064), (72, 3611634), (76, 3421548), (78, 3333816), (104, 2500362), (108, 2407756), (114, 2281032), (117, 2222544), (144, 1805817), (152, 1710774), (156, 1666908), (171, 1520688), (208, 1250181), (216, 1203878), (228, 1140516), (234, 1111272), (247, 1052784), (304, 855387), (312, 833454), (342, 760344), (351, 740848), (432, 601939), (456, 570258), (468, 555636), (494, 526392), (513, 506896), (624, 416727), (684, 380172), (702, 370424), (741, 350928), (912, 285129), (936, 277818), (988, 263196), (1026, 253448), (1368, 190086), (1404, 185212), (1482, 175464), (1872, 138909), (1976, 131598), (2052, 126724), (2223, 116976), (2437, 106704), (2736, 95043), (2808, 92606), (2964, 87732), (3952, 65799), (4104, 63362), (4446, 58488), (4874, 53352), (5616, 46303), (5928, 43866), (6669, 38992), (7311, 35568), (8208, 31681), (8892, 29244), (9748, 26676), (11856, 21933), (13338, 19496), (14622, 17784)]