2873870072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 5731689600

約数和(自身を除く): 2857819528

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 431, 701, 862, 1189, 1402, 1724, 2378, 2804, 3448, 4756, 5608, 9512, 12499, 17671, 20329, 24998, 28741, 35342, 40658, 49996, 57482, 70684, 81316, 99992, 114964, 141368, 162632, 229928, 302131, 512459, 604262, 833489, 1024918, 1208524, 1666978, 2049836, 2417048, 3333956, 4099672, 6667912, 8761799, 12387371, 17523598, 24774742, 35047196, 49549484, 70094392, 99098968, 359233759, 718467518, 1436935036, 2873870072]

約数ペア:

[(1, 2873870072), (2, 1436935036), (4, 718467518), (8, 359233759), (29, 99098968), (41, 70094392), (58, 49549484), (82, 35047196), (116, 24774742), (164, 17523598), (232, 12387371), (328, 8761799), (431, 6667912), (701, 4099672), (862, 3333956), (1189, 2417048), (1402, 2049836), (1724, 1666978), (2378, 1208524), (2804, 1024918), (3448, 833489), (4756, 604262), (5608, 512459), (9512, 302131), (12499, 229928), (17671, 162632), (20329, 141368), (24998, 114964), (28741, 99992), (35342, 81316), (40658, 70684), (49996, 57482)]