308437584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 988103424

約数和(自身を除く): 679665840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 241, 273, 293, 312, 336, 364, 482, 546, 586, 624, 723, 728, 879, 964, 1092, 1172, 1446, 1456, 1687, 1758, 1928, 2051, 2184, 2344, 2892, 3133, 3374, 3516, 3809, 3856, 4102, 4368, 4688, 5061, 5784, 6153, 6266, 6748, 7032, 7618, 8204, 9399, 10122, 11427, 11568, 12306, 12532, 13496, 14064, 15236, 16408, 18798, 20244, 21931, 22854, 24612, 25064, 26663, 26992, 30472, 32816, 37596, 40488, 43862, 45708, 49224, 50128, 53326, 60944, 65793, 70613, 75192, 79989, 80976, 87724, 91416, 98448, 106652, 131586, 141226, 150384, 159978, 175448, 182832, 211839, 213304, 263172, 282452, 319956, 350896, 423678, 426608, 494291, 526344, 564904, 639912, 847356, 917969, 988582, 1052688, 1129808, 1279824, 1482873, 1694712, 1835938, 1977164, 2753907, 2965746, 3389424, 3671876, 3954328, 5507814, 5931492, 6425783, 7343752, 7908656, 11015628, 11862984, 12851566, 14687504, 19277349, 22031256, 23725968, 25703132, 38554698, 44062512, 51406264, 77109396, 102812528, 154218792, 308437584]

約数ペア:

[(1, 308437584), (2, 154218792), (3, 102812528), (4, 77109396), (6, 51406264), (7, 44062512), (8, 38554698), (12, 25703132), (13, 23725968), (14, 22031256), (16, 19277349), (21, 14687504), (24, 12851566), (26, 11862984), (28, 11015628), (39, 7908656), (42, 7343752), (48, 6425783), (52, 5931492), (56, 5507814), (78, 3954328), (84, 3671876), (91, 3389424), (104, 2965746), (112, 2753907), (156, 1977164), (168, 1835938), (182, 1694712), (208, 1482873), (241, 1279824), (273, 1129808), (293, 1052688), (312, 988582), (336, 917969), (364, 847356), (482, 639912), (546, 564904), (586, 526344), (624, 494291), (723, 426608), (728, 423678), (879, 350896), (964, 319956), (1092, 282452), (1172, 263172), (1446, 213304), (1456, 211839), (1687, 182832), (1758, 175448), (1928, 159978), (2051, 150384), (2184, 141226), (2344, 131586), (2892, 106652), (3133, 98448), (3374, 91416), (3516, 87724), (3809, 80976), (3856, 79989), (4102, 75192), (4368, 70613), (4688, 65793), (5061, 60944), (5784, 53326), (6153, 50128), (6266, 49224), (6748, 45708), (7032, 43862), (7618, 40488), (8204, 37596), (9399, 32816), (10122, 30472), (11427, 26992), (11568, 26663), (12306, 25064), (12532, 24612), (13496, 22854), (14064, 21931), (15236, 20244), (16408, 18798)]