1119716220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{156823}}^1$

素因数の和:156859

約数の個数: 96

約数和(自身を含む): 3793886208

約数和(自身を除く): 2674169988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 156823, 313646, 470469, 627292, 784115, 940938, 1097761, 1568230, 1881876, 2195522, 2352345, 2665991, 3136460, 3293283, 4391044, 4704690, 5331982, 5488805, 6586566, 7997973, 9409380, 10663964, 10977610, 13173132, 13329955, 15995946, 16466415, 18661937, 21955220, 26659910, 31991892, 32932830, 37323874, 39989865, 53319820, 55985811, 65865660, 74647748, 79979730, 93309685, 111971622, 159959460, 186619370, 223943244, 279929055, 373238740, 559858110, 1119716220]

約数ペア:

[(1, 1119716220), (2, 559858110), (3, 373238740), (4, 279929055), (5, 223943244), (6, 186619370), (7, 159959460), (10, 111971622), (12, 93309685), (14, 79979730), (15, 74647748), (17, 65865660), (20, 55985811), (21, 53319820), (28, 39989865), (30, 37323874), (34, 32932830), (35, 31991892), (42, 26659910), (51, 21955220), (60, 18661937), (68, 16466415), (70, 15995946), (84, 13329955), (85, 13173132), (102, 10977610), (105, 10663964), (119, 9409380), (140, 7997973), (170, 6586566), (204, 5488805), (210, 5331982), (238, 4704690), (255, 4391044), (340, 3293283), (357, 3136460), (420, 2665991), (476, 2352345), (510, 2195522), (595, 1881876), (714, 1568230), (1020, 1097761), (1190, 940938), (1428, 784115), (1785, 627292), (2380, 470469), (3570, 313646), (7140, 156823)]