6421938264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{25951}}^1$

素因数の和:26461

約数の個数: 96

約数和(自身を含む): 19918679040

約数和(自身を除く): 13496740776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 491, 504, 982, 1473, 1964, 2946, 3437, 3928, 4419, 5892, 6874, 8838, 10311, 11784, 13748, 17676, 20622, 25951, 27496, 30933, 35352, 41244, 51902, 61866, 77853, 82488, 103804, 123732, 155706, 181657, 207608, 233559, 247464, 311412, 363314, 467118, 544971, 622824, 726628, 934236, 1089942, 1453256, 1634913, 1868472, 2179884, 3269826, 4359768, 6539652, 12741941, 13079304, 25483882, 38225823, 50967764, 76451646, 89193587, 101935528, 114677469, 152903292, 178387174, 229354938, 267580761, 305806584, 356774348, 458709876, 535161522, 713548696, 802742283, 917419752, 1070323044, 1605484566, 2140646088, 3210969132, 6421938264]

約数ペア:

[(1, 6421938264), (2, 3210969132), (3, 2140646088), (4, 1605484566), (6, 1070323044), (7, 917419752), (8, 802742283), (9, 713548696), (12, 535161522), (14, 458709876), (18, 356774348), (21, 305806584), (24, 267580761), (28, 229354938), (36, 178387174), (42, 152903292), (56, 114677469), (63, 101935528), (72, 89193587), (84, 76451646), (126, 50967764), (168, 38225823), (252, 25483882), (491, 13079304), (504, 12741941), (982, 6539652), (1473, 4359768), (1964, 3269826), (2946, 2179884), (3437, 1868472), (3928, 1634913), (4419, 1453256), (5892, 1089942), (6874, 934236), (8838, 726628), (10311, 622824), (11784, 544971), (13748, 467118), (17676, 363314), (20622, 311412), (25951, 247464), (27496, 233559), (30933, 207608), (35352, 181657), (41244, 155706), (51902, 123732), (61866, 103804), (77853, 82488)]