121620044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 278476800

約数和(自身を除く): 156856756

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 73, 91, 92, 146, 161, 182, 199, 292, 299, 322, 364, 398, 511, 598, 644, 796, 949, 1022, 1196, 1393, 1679, 1898, 2044, 2093, 2587, 2786, 3358, 3796, 4186, 4577, 5174, 5572, 6643, 6716, 8372, 9154, 10348, 11753, 13286, 14527, 18109, 18308, 21827, 23506, 26572, 29054, 32039, 36218, 43654, 47012, 58108, 59501, 64078, 72436, 87308, 101689, 119002, 128156, 152789, 188851, 203378, 238004, 305578, 334121, 377702, 406756, 416507, 611156, 668242, 755404, 833014, 1321957, 1336484, 1666028, 2338847, 2643914, 4343573, 4677694, 5287828, 8687146, 9355388, 17374292, 30405011, 60810022, 121620044]

約数ペア:

[(1, 121620044), (2, 60810022), (4, 30405011), (7, 17374292), (13, 9355388), (14, 8687146), (23, 5287828), (26, 4677694), (28, 4343573), (46, 2643914), (52, 2338847), (73, 1666028), (91, 1336484), (92, 1321957), (146, 833014), (161, 755404), (182, 668242), (199, 611156), (292, 416507), (299, 406756), (322, 377702), (364, 334121), (398, 305578), (511, 238004), (598, 203378), (644, 188851), (796, 152789), (949, 128156), (1022, 119002), (1196, 101689), (1393, 87308), (1679, 72436), (1898, 64078), (2044, 59501), (2093, 58108), (2587, 47012), (2786, 43654), (3358, 36218), (3796, 32039), (4186, 29054), (4577, 26572), (5174, 23506), (5572, 21827), (6643, 18308), (6716, 18109), (8372, 14527), (9154, 13286), (10348, 11753)]