46749920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 131861520

約数和(自身を除く): 85111600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 67, 70, 80, 89, 98, 112, 134, 140, 160, 178, 196, 224, 245, 268, 280, 335, 356, 392, 445, 469, 490, 536, 560, 623, 670, 712, 784, 890, 938, 980, 1072, 1120, 1246, 1340, 1424, 1568, 1780, 1876, 1960, 2144, 2345, 2492, 2680, 2848, 3115, 3283, 3560, 3752, 3920, 4361, 4690, 4984, 5360, 5963, 6230, 6566, 7120, 7504, 7840, 8722, 9380, 9968, 10720, 11926, 12460, 13132, 14240, 15008, 16415, 17444, 18760, 19936, 21805, 23852, 24920, 26264, 29815, 32830, 34888, 37520, 41741, 43610, 47704, 49840, 52528, 59630, 65660, 69776, 75040, 83482, 87220, 95408, 99680, 105056, 119260, 131320, 139552, 166964, 174440, 190816, 208705, 238520, 262640, 292187, 333928, 348880, 417410, 477040, 525280, 584374, 667856, 697760, 834820, 954080, 1168748, 1335712, 1460935, 1669640, 2337496, 2921870, 3339280, 4674992, 5843740, 6678560, 9349984, 11687480, 23374960, 46749920]

約数ペア:

[(1, 46749920), (2, 23374960), (4, 11687480), (5, 9349984), (7, 6678560), (8, 5843740), (10, 4674992), (14, 3339280), (16, 2921870), (20, 2337496), (28, 1669640), (32, 1460935), (35, 1335712), (40, 1168748), (49, 954080), (56, 834820), (67, 697760), (70, 667856), (80, 584374), (89, 525280), (98, 477040), (112, 417410), (134, 348880), (140, 333928), (160, 292187), (178, 262640), (196, 238520), (224, 208705), (245, 190816), (268, 174440), (280, 166964), (335, 139552), (356, 131320), (392, 119260), (445, 105056), (469, 99680), (490, 95408), (536, 87220), (560, 83482), (623, 75040), (670, 69776), (712, 65660), (784, 59630), (890, 52528), (938, 49840), (980, 47704), (1072, 43610), (1120, 41741), (1246, 37520), (1340, 34888), (1424, 32830), (1568, 29815), (1780, 26264), (1876, 24920), (1960, 23852), (2144, 21805), (2345, 19936), (2492, 18760), (2680, 17444), (2848, 16415), (3115, 15008), (3283, 14240), (3560, 13132), (3752, 12460), (3920, 11926), (4361, 10720), (4690, 9968), (4984, 9380), (5360, 8722), (5963, 7840), (6230, 7504), (6566, 7120)]