3745765720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{7577}}^1$

素因数の和:8332

約数の個数: 64

約数和(自身を含む): 8937190080

約数和(自身を除く): 5191424360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 727, 1454, 2908, 3635, 5816, 7270, 7577, 12359, 14540, 15154, 24718, 29080, 30308, 37885, 49436, 60616, 61795, 75770, 98872, 123590, 128809, 151540, 247180, 257618, 303080, 494360, 515236, 644045, 1030472, 1288090, 2576180, 5152360, 5508479, 11016958, 22033916, 27542395, 44067832, 55084790, 93644143, 110169580, 187288286, 220339160, 374576572, 468220715, 749153144, 936441430, 1872882860, 3745765720]

約数ペア:

[(1, 3745765720), (2, 1872882860), (4, 936441430), (5, 749153144), (8, 468220715), (10, 374576572), (17, 220339160), (20, 187288286), (34, 110169580), (40, 93644143), (68, 55084790), (85, 44067832), (136, 27542395), (170, 22033916), (340, 11016958), (680, 5508479), (727, 5152360), (1454, 2576180), (2908, 1288090), (3635, 1030472), (5816, 644045), (7270, 515236), (7577, 494360), (12359, 303080), (14540, 257618), (15154, 247180), (24718, 151540), (29080, 128809), (30308, 123590), (37885, 98872), (49436, 75770), (60616, 61795)]