722051256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{13669}}^1$

素因数の和:13780

約数の個数: 64

約数和(自身を含む): 1889740800

約数和(自身を除く): 1167689544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 4402, 6603, 8804, 13206, 13669, 17608, 26412, 27338, 41007, 52824, 54676, 82014, 109352, 164028, 328056, 423739, 847478, 970499, 1271217, 1694956, 1940998, 2542434, 2911497, 3389912, 3881996, 5084868, 5822994, 7763992, 10169736, 11645988, 23291976, 30085469, 60170938, 90256407, 120341876, 180512814, 240683752, 361025628, 722051256]

約数ペア:

[(1, 722051256), (2, 361025628), (3, 240683752), (4, 180512814), (6, 120341876), (8, 90256407), (12, 60170938), (24, 30085469), (31, 23291976), (62, 11645988), (71, 10169736), (93, 7763992), (124, 5822994), (142, 5084868), (186, 3881996), (213, 3389912), (248, 2911497), (284, 2542434), (372, 1940998), (426, 1694956), (568, 1271217), (744, 970499), (852, 847478), (1704, 423739), (2201, 328056), (4402, 164028), (6603, 109352), (8804, 82014), (13206, 54676), (13669, 52824), (17608, 41007), (26412, 27338)]