327982512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 160

約数和(自身を含む): 1010935296

約数和(自身を除く): 682952784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 71, 78, 88, 104, 132, 142, 143, 156, 176, 208, 213, 264, 284, 286, 312, 426, 429, 528, 568, 572, 624, 673, 781, 852, 858, 923, 1136, 1144, 1346, 1562, 1704, 1716, 1846, 2019, 2288, 2343, 2692, 2769, 3124, 3408, 3432, 3692, 4038, 4686, 5384, 5538, 6248, 6864, 7384, 7403, 8076, 8749, 9372, 10153, 10768, 11076, 12496, 14768, 14806, 16152, 17498, 18744, 20306, 22152, 22209, 26247, 29612, 30459, 32304, 34996, 37488, 40612, 44304, 44418, 47783, 52494, 59224, 60918, 69992, 81224, 88836, 95566, 96239, 104988, 118448, 121836, 139984, 143349, 162448, 177672, 191132, 192478, 209976, 243672, 286698, 288717, 355344, 382264, 384956, 419952, 487344, 525613, 573396, 577434, 621179, 764528, 769912, 1051226, 1146792, 1154868, 1242358, 1539824, 1576839, 1863537, 2102452, 2293584, 2309736, 2484716, 3153678, 3727074, 4204904, 4619472, 4969432, 6307356, 6832969, 7454148, 8409808, 9938864, 12614712, 13665938, 14908296, 20498907, 25229424, 27331876, 29816592, 40997814, 54663752, 81995628, 109327504, 163991256, 327982512]

約数ペア:

[(1, 327982512), (2, 163991256), (3, 109327504), (4, 81995628), (6, 54663752), (8, 40997814), (11, 29816592), (12, 27331876), (13, 25229424), (16, 20498907), (22, 14908296), (24, 13665938), (26, 12614712), (33, 9938864), (39, 8409808), (44, 7454148), (48, 6832969), (52, 6307356), (66, 4969432), (71, 4619472), (78, 4204904), (88, 3727074), (104, 3153678), (132, 2484716), (142, 2309736), (143, 2293584), (156, 2102452), (176, 1863537), (208, 1576839), (213, 1539824), (264, 1242358), (284, 1154868), (286, 1146792), (312, 1051226), (426, 769912), (429, 764528), (528, 621179), (568, 577434), (572, 573396), (624, 525613), (673, 487344), (781, 419952), (852, 384956), (858, 382264), (923, 355344), (1136, 288717), (1144, 286698), (1346, 243672), (1562, 209976), (1704, 192478), (1716, 191132), (1846, 177672), (2019, 162448), (2288, 143349), (2343, 139984), (2692, 121836), (2769, 118448), (3124, 104988), (3408, 96239), (3432, 95566), (3692, 88836), (4038, 81224), (4686, 69992), (5384, 60918), (5538, 59224), (6248, 52494), (6864, 47783), (7384, 44418), (7403, 44304), (8076, 40612), (8749, 37488), (9372, 34996), (10153, 32304), (10768, 30459), (11076, 29612), (12496, 26247), (14768, 22209), (14806, 22152), (16152, 20306), (17498, 18744)]