245323728

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{14561}}^1$

素因数の和:14594

約数の個数: 100

約数和(自身を含む): 764708868

約数和(自身を除く): 519385140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 14561, 16848, 29122, 43683, 58244, 87366, 116488, 131049, 174732, 189293, 232976, 262098, 349464, 378586, 393147, 524196, 567879, 698928, 757172, 786294, 1048392, 1135758, 1179441, 1514344, 1572588, 1703637, 2096784, 2271516, 2358882, 3028688, 3145176, 3407274, 4543032, 4717764, 5110911, 6290352, 6814548, 9086064, 9435528, 10221822, 13629096, 15332733, 18871056, 20443644, 27258192, 30665466, 40887288, 61330932, 81774576, 122661864, 245323728]

約数ペア:

[(1, 245323728), (2, 122661864), (3, 81774576), (4, 61330932), (6, 40887288), (8, 30665466), (9, 27258192), (12, 20443644), (13, 18871056), (16, 15332733), (18, 13629096), (24, 10221822), (26, 9435528), (27, 9086064), (36, 6814548), (39, 6290352), (48, 5110911), (52, 4717764), (54, 4543032), (72, 3407274), (78, 3145176), (81, 3028688), (104, 2358882), (108, 2271516), (117, 2096784), (144, 1703637), (156, 1572588), (162, 1514344), (208, 1179441), (216, 1135758), (234, 1048392), (312, 786294), (324, 757172), (351, 698928), (432, 567879), (468, 524196), (624, 393147), (648, 378586), (702, 349464), (936, 262098), (1053, 232976), (1296, 189293), (1404, 174732), (1872, 131049), (2106, 116488), (2808, 87366), (4212, 58244), (5616, 43683), (8424, 29122), (14561, 16848)]