6244783998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{853}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 13281408000

約数和(自身を除く): 7036624002

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 431, 447, 853, 862, 894, 1293, 1706, 2559, 2586, 2831, 5118, 5662, 8189, 8493, 16207, 16378, 16986, 24567, 32414, 48621, 49134, 64219, 97242, 127097, 128438, 192657, 254194, 367643, 381291, 385314, 735286, 762582, 1102929, 1220161, 2205858, 2414843, 2440322, 3660483, 4829686, 6985217, 7244529, 7320966, 13970434, 14489058, 20955651, 41911302, 54778807, 109557614, 164336421, 328672842, 1040797333, 2081594666, 3122391999, 6244783998]

約数ペア:

[(1, 6244783998), (2, 3122391999), (3, 2081594666), (6, 1040797333), (19, 328672842), (38, 164336421), (57, 109557614), (114, 54778807), (149, 41911302), (298, 20955651), (431, 14489058), (447, 13970434), (853, 7320966), (862, 7244529), (894, 6985217), (1293, 4829686), (1706, 3660483), (2559, 2440322), (2586, 2414843), (2831, 2205858), (5118, 1220161), (5662, 1102929), (8189, 762582), (8493, 735286), (16207, 385314), (16378, 381291), (16986, 367643), (24567, 254194), (32414, 192657), (48621, 128438), (49134, 127097), (64219, 97242)]