372849152

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 120

約数和(自身を含む): 838696320

約数和(自身を除く): 465847168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 139, 169, 208, 248, 256, 278, 338, 403, 416, 496, 512, 556, 676, 806, 832, 992, 1112, 1352, 1612, 1664, 1807, 1984, 2224, 2704, 3224, 3328, 3614, 3968, 4309, 4448, 5239, 5408, 6448, 6656, 7228, 7936, 8618, 8896, 10478, 10816, 12896, 14456, 15872, 17236, 17792, 20956, 21632, 23491, 25792, 28912, 34472, 35584, 41912, 43264, 46982, 51584, 56017, 57824, 68944, 71168, 83824, 86528, 93964, 103168, 112034, 115648, 137888, 167648, 187928, 206336, 224068, 231296, 275776, 335296, 375856, 448136, 462592, 551552, 670592, 728221, 751712, 896272, 925184, 1103104, 1341184, 1456442, 1503424, 1792544, 2206208, 2682368, 2912884, 3006848, 3585088, 5825768, 6013696, 7170176, 11651536, 12027392, 14340352, 23303072, 28680704, 46606144, 93212288, 186424576, 372849152]

約数ペア:

[(1, 372849152), (2, 186424576), (4, 93212288), (8, 46606144), (13, 28680704), (16, 23303072), (26, 14340352), (31, 12027392), (32, 11651536), (52, 7170176), (62, 6013696), (64, 5825768), (104, 3585088), (124, 3006848), (128, 2912884), (139, 2682368), (169, 2206208), (208, 1792544), (248, 1503424), (256, 1456442), (278, 1341184), (338, 1103104), (403, 925184), (416, 896272), (496, 751712), (512, 728221), (556, 670592), (676, 551552), (806, 462592), (832, 448136), (992, 375856), (1112, 335296), (1352, 275776), (1612, 231296), (1664, 224068), (1807, 206336), (1984, 187928), (2224, 167648), (2704, 137888), (3224, 115648), (3328, 112034), (3614, 103168), (3968, 93964), (4309, 86528), (4448, 83824), (5239, 71168), (5408, 68944), (6448, 57824), (6656, 56017), (7228, 51584), (7936, 46982), (8618, 43264), (8896, 41912), (10478, 35584), (10816, 34472), (12896, 28912), (14456, 25792), (15872, 23491), (17236, 21632), (17792, 20956)]