4039884910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 7687291392

約数和(自身を除く): 3647406482

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 197, 230, 326, 394, 547, 815, 985, 1094, 1630, 1970, 2735, 3749, 4531, 5470, 7498, 9062, 12581, 18745, 22655, 25162, 32111, 37490, 45310, 62905, 64222, 89161, 107759, 125810, 160555, 178322, 215518, 321110, 445805, 538795, 738553, 891610, 1077590, 1477106, 2050703, 2478457, 3692765, 4101406, 4956914, 7385530, 10253515, 12392285, 17564717, 20507030, 24784570, 35129434, 87823585, 175647170, 403988491, 807976982, 2019942455, 4039884910]

約数ペア:

[(1, 4039884910), (2, 2019942455), (5, 807976982), (10, 403988491), (23, 175647170), (46, 87823585), (115, 35129434), (163, 24784570), (197, 20507030), (230, 17564717), (326, 12392285), (394, 10253515), (547, 7385530), (815, 4956914), (985, 4101406), (1094, 3692765), (1630, 2478457), (1970, 2050703), (2735, 1477106), (3749, 1077590), (4531, 891610), (5470, 738553), (7498, 538795), (9062, 445805), (12581, 321110), (18745, 215518), (22655, 178322), (25162, 160555), (32111, 125810), (37490, 107759), (45310, 89161), (62905, 64222)]