558088596

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20921}}^1$

素因数の和:20966

約数の個数: 96

約数和(自身を含む): 1640284800

約数和(自身を除く): 1082196204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 20921, 26676, 41842, 62763, 83684, 125526, 188289, 251052, 271973, 376578, 397499, 543946, 564867, 753156, 794998, 815919, 1087892, 1129734, 1192497, 1589996, 1631838, 2259468, 2384994, 2447757, 3263676, 3577491, 4769988, 4895514, 5167487, 7154982, 7343271, 9791028, 10334974, 10732473, 14309964, 14686542, 15502461, 20669948, 21464946, 29373084, 31004922, 42929892, 46507383, 62009844, 93014766, 139522149, 186029532, 279044298, 558088596]

約数ペア:

[(1, 558088596), (2, 279044298), (3, 186029532), (4, 139522149), (6, 93014766), (9, 62009844), (12, 46507383), (13, 42929892), (18, 31004922), (19, 29373084), (26, 21464946), (27, 20669948), (36, 15502461), (38, 14686542), (39, 14309964), (52, 10732473), (54, 10334974), (57, 9791028), (76, 7343271), (78, 7154982), (108, 5167487), (114, 4895514), (117, 4769988), (156, 3577491), (171, 3263676), (228, 2447757), (234, 2384994), (247, 2259468), (342, 1631838), (351, 1589996), (468, 1192497), (494, 1129734), (513, 1087892), (684, 815919), (702, 794998), (741, 753156), (988, 564867), (1026, 543946), (1404, 397499), (1482, 376578), (2052, 271973), (2223, 251052), (2964, 188289), (4446, 125526), (6669, 83684), (8892, 62763), (13338, 41842), (20921, 26676)]