924765280

素因数分解:

$2^5\times 5^1\times {\mathrm{197}}^1\times {\mathrm{29339}}^1$

素因数の和:29551

約数の個数: 48

約数和(自身を含む): 2195922960

約数和(自身を除く): 1271157680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 197, 394, 788, 985, 1576, 1970, 3152, 3940, 6304, 7880, 15760, 29339, 31520, 58678, 117356, 146695, 234712, 293390, 469424, 586780, 938848, 1173560, 2347120, 4694240, 5779783, 11559566, 23119132, 28898915, 46238264, 57797830, 92476528, 115595660, 184953056, 231191320, 462382640, 924765280]

約数ペア:

[(1, 924765280), (2, 462382640), (4, 231191320), (5, 184953056), (8, 115595660), (10, 92476528), (16, 57797830), (20, 46238264), (32, 28898915), (40, 23119132), (80, 11559566), (160, 5779783), (197, 4694240), (394, 2347120), (788, 1173560), (985, 938848), (1576, 586780), (1970, 469424), (3152, 293390), (3940, 234712), (6304, 146695), (7880, 117356), (15760, 58678), (29339, 31520)]