4328874880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32363}}^1$

素因数の和:32412

約数の個数: 128

約数和(自身を含む): 11884060800

約数和(自身を除く): 7555185920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 1045, 1216, 1408, 1520, 1672, 1760, 2090, 2432, 3040, 3344, 3520, 4180, 6080, 6688, 7040, 8360, 12160, 13376, 16720, 26752, 32363, 33440, 64726, 66880, 129452, 133760, 161815, 258904, 323630, 355993, 517808, 614897, 647260, 711986, 1035616, 1229794, 1294520, 1423972, 1779965, 2071232, 2459588, 2589040, 2847944, 3074485, 3559930, 4142464, 4919176, 5178080, 5695888, 6148970, 6763867, 7119860, 9838352, 10356160, 11391776, 12297940, 13527734, 14239720, 19676704, 20712320, 22783552, 24595880, 27055468, 28479440, 33819335, 39353408, 45567104, 49191760, 54110936, 56958880, 67638670, 78706816, 98383520, 108221872, 113917760, 135277340, 196767040, 216443744, 227835520, 270554680, 393534080, 432887488, 541109360, 865774976, 1082218720, 2164437440, 4328874880]

約数ペア:

[(1, 4328874880), (2, 2164437440), (4, 1082218720), (5, 865774976), (8, 541109360), (10, 432887488), (11, 393534080), (16, 270554680), (19, 227835520), (20, 216443744), (22, 196767040), (32, 135277340), (38, 113917760), (40, 108221872), (44, 98383520), (55, 78706816), (64, 67638670), (76, 56958880), (80, 54110936), (88, 49191760), (95, 45567104), (110, 39353408), (128, 33819335), (152, 28479440), (160, 27055468), (176, 24595880), (190, 22783552), (209, 20712320), (220, 19676704), (304, 14239720), (320, 13527734), (352, 12297940), (380, 11391776), (418, 10356160), (440, 9838352), (608, 7119860), (640, 6763867), (704, 6148970), (760, 5695888), (836, 5178080), (880, 4919176), (1045, 4142464), (1216, 3559930), (1408, 3074485), (1520, 2847944), (1672, 2589040), (1760, 2459588), (2090, 2071232), (2432, 1779965), (3040, 1423972), (3344, 1294520), (3520, 1229794), (4180, 1035616), (6080, 711986), (6688, 647260), (7040, 614897), (8360, 517808), (12160, 355993), (13376, 323630), (16720, 258904), (26752, 161815), (32363, 133760), (33440, 129452), (64726, 66880)]