380106216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{251393}}^1$

素因数の和:251415

約数の個数: 64

約数和(自身を含む): 1206691200

約数和(自身を除く): 826584984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 251393, 502786, 754179, 1005572, 1508358, 1759751, 2011144, 2262537, 3016716, 3519502, 4525074, 5279253, 6033432, 6787611, 7039004, 9050148, 10558506, 13575222, 14078008, 15837759, 18100296, 21117012, 27150444, 31675518, 42234024, 47513277, 54300888, 63351036, 95026554, 126702072, 190053108, 380106216]

約数ペア:

[(1, 380106216), (2, 190053108), (3, 126702072), (4, 95026554), (6, 63351036), (7, 54300888), (8, 47513277), (9, 42234024), (12, 31675518), (14, 27150444), (18, 21117012), (21, 18100296), (24, 15837759), (27, 14078008), (28, 13575222), (36, 10558506), (42, 9050148), (54, 7039004), (56, 6787611), (63, 6033432), (72, 5279253), (84, 4525074), (108, 3519502), (126, 3016716), (168, 2262537), (189, 2011144), (216, 1759751), (252, 1508358), (378, 1005572), (504, 754179), (756, 502786), (1512, 251393)]