383556816

素因数分解:

$2^4\times 3^3\times {\mathrm{617}}^1\times {\mathrm{1439}}^1$

素因数の和:2073

約数の個数: 80

約数和(自身を含む): 1103500800

約数和(自身を除く): 719943984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 617, 1234, 1439, 1851, 2468, 2878, 3702, 4317, 4936, 5553, 5756, 7404, 8634, 9872, 11106, 11512, 12951, 14808, 16659, 17268, 22212, 23024, 25902, 29616, 33318, 34536, 38853, 44424, 51804, 66636, 69072, 77706, 88848, 103608, 133272, 155412, 207216, 266544, 310824, 621648, 887863, 1775726, 2663589, 3551452, 5327178, 7102904, 7990767, 10654356, 14205808, 15981534, 21308712, 23972301, 31963068, 42617424, 47944602, 63926136, 95889204, 127852272, 191778408, 383556816]

約数ペア:

[(1, 383556816), (2, 191778408), (3, 127852272), (4, 95889204), (6, 63926136), (8, 47944602), (9, 42617424), (12, 31963068), (16, 23972301), (18, 21308712), (24, 15981534), (27, 14205808), (36, 10654356), (48, 7990767), (54, 7102904), (72, 5327178), (108, 3551452), (144, 2663589), (216, 1775726), (432, 887863), (617, 621648), (1234, 310824), (1439, 266544), (1851, 207216), (2468, 155412), (2878, 133272), (3702, 103608), (4317, 88848), (4936, 77706), (5553, 69072), (5756, 66636), (7404, 51804), (8634, 44424), (9872, 38853), (11106, 34536), (11512, 33318), (12951, 29616), (14808, 25902), (16659, 23024), (17268, 22212)]