349647216

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 923809920

約数和(自身を除く): 574162704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 331, 354, 373, 472, 662, 708, 746, 944, 993, 1119, 1324, 1416, 1492, 1986, 2238, 2648, 2832, 2984, 3972, 4476, 5296, 5968, 7944, 8952, 15888, 17904, 19529, 22007, 39058, 44014, 58587, 66021, 78116, 88028, 117174, 123463, 132042, 156232, 176056, 234348, 246926, 264084, 312464, 352112, 370389, 468696, 493852, 528168, 740778, 937392, 987704, 1056336, 1481556, 1975408, 2963112, 5926224, 7284317, 14568634, 21852951, 29137268, 43705902, 58274536, 87411804, 116549072, 174823608, 349647216]

約数ペア:

[(1, 349647216), (2, 174823608), (3, 116549072), (4, 87411804), (6, 58274536), (8, 43705902), (12, 29137268), (16, 21852951), (24, 14568634), (48, 7284317), (59, 5926224), (118, 2963112), (177, 1975408), (236, 1481556), (331, 1056336), (354, 987704), (373, 937392), (472, 740778), (662, 528168), (708, 493852), (746, 468696), (944, 370389), (993, 352112), (1119, 312464), (1324, 264084), (1416, 246926), (1492, 234348), (1986, 176056), (2238, 156232), (2648, 132042), (2832, 123463), (2984, 117174), (3972, 88028), (4476, 78116), (5296, 66021), (5968, 58587), (7944, 44014), (8952, 39058), (15888, 22007), (17904, 19529)]