7186127360

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 240

約数和(自身を含む): 18723944448

約数和(自身を除く): 11537817088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 127, 128, 155, 160, 184, 230, 248, 254, 256, 310, 320, 368, 460, 496, 508, 512, 620, 635, 640, 713, 736, 920, 961, 992, 1016, 1240, 1270, 1280, 1426, 1472, 1840, 1922, 1984, 2032, 2480, 2540, 2560, 2852, 2921, 2944, 3565, 3680, 3844, 3937, 3968, 4064, 4805, 4960, 5080, 5704, 5842, 5888, 7130, 7360, 7688, 7874, 7936, 8128, 9610, 9920, 10160, 11408, 11684, 11776, 14260, 14605, 14720, 15376, 15748, 15872, 16256, 19220, 19685, 19840, 20320, 22103, 22816, 23368, 28520, 29210, 29440, 30752, 31496, 32512, 38440, 39370, 39680, 40640, 44206, 45632, 46736, 57040, 58420, 58880, 61504, 62992, 65024, 76880, 78740, 79360, 81280, 88412, 90551, 91264, 93472, 110515, 114080, 116840, 122047, 123008, 125984, 153760, 157480, 162560, 176824, 181102, 182528, 186944, 221030, 228160, 233680, 244094, 246016, 251968, 307520, 314960, 325120, 353648, 362204, 365056, 373888, 442060, 452755, 456320, 467360, 488188, 492032, 503936, 610235, 615040, 629920, 707296, 724408, 747776, 884120, 905510, 912640, 934720, 976376, 1007872, 1220470, 1230080, 1259840, 1414592, 1448816, 1495552, 1768240, 1811020, 1825280, 1869440, 1952752, 2015744, 2440940, 2460160, 2519680, 2807081, 2829184, 2897632, 3536480, 3622040, 3738880, 3905504, 4881880, 5039360, 5614162, 5658368, 5795264, 7072960, 7244080, 7477760, 7811008, 9763760, 10078720, 11228324, 11316736, 11590528, 14035405, 14145920, 14488160, 15622016, 19527520, 22456648, 23181056, 28070810, 28291840, 28976320, 31244032, 39055040, 44913296, 46362112, 56141620, 56583680, 57952640, 62488064, 78110080, 89826592, 112283240, 115905280, 156220160, 179653184, 224566480, 231810560, 312440320, 359306368, 449132960, 718612736, 898265920, 1437225472, 1796531840, 3593063680, 7186127360]

約数ペア:

[(1, 7186127360), (2, 3593063680), (4, 1796531840), (5, 1437225472), (8, 898265920), (10, 718612736), (16, 449132960), (20, 359306368), (23, 312440320), (31, 231810560), (32, 224566480), (40, 179653184), (46, 156220160), (62, 115905280), (64, 112283240), (80, 89826592), (92, 78110080), (115, 62488064), (124, 57952640), (127, 56583680), (128, 56141620), (155, 46362112), (160, 44913296), (184, 39055040), (230, 31244032), (248, 28976320), (254, 28291840), (256, 28070810), (310, 23181056), (320, 22456648), (368, 19527520), (460, 15622016), (496, 14488160), (508, 14145920), (512, 14035405), (620, 11590528), (635, 11316736), (640, 11228324), (713, 10078720), (736, 9763760), (920, 7811008), (961, 7477760), (992, 7244080), (1016, 7072960), (1240, 5795264), (1270, 5658368), (1280, 5614162), (1426, 5039360), (1472, 4881880), (1840, 3905504), (1922, 3738880), (1984, 3622040), (2032, 3536480), (2480, 2897632), (2540, 2829184), (2560, 2807081), (2852, 2519680), (2921, 2460160), (2944, 2440940), (3565, 2015744), (3680, 1952752), (3844, 1869440), (3937, 1825280), (3968, 1811020), (4064, 1768240), (4805, 1495552), (4960, 1448816), (5080, 1414592), (5704, 1259840), (5842, 1230080), (5888, 1220470), (7130, 1007872), (7360, 976376), (7688, 934720), (7874, 912640), (7936, 905510), (8128, 884120), (9610, 747776), (9920, 724408), (10160, 707296), (11408, 629920), (11684, 615040), (11776, 610235), (14260, 503936), (14605, 492032), (14720, 488188), (15376, 467360), (15748, 456320), (15872, 452755), (16256, 442060), (19220, 373888), (19685, 365056), (19840, 362204), (20320, 353648), (22103, 325120), (22816, 314960), (23368, 307520), (28520, 251968), (29210, 246016), (29440, 244094), (30752, 233680), (31496, 228160), (32512, 221030), (38440, 186944), (39370, 182528), (39680, 181102), (40640, 176824), (44206, 162560), (45632, 157480), (46736, 153760), (57040, 125984), (58420, 123008), (58880, 122047), (61504, 116840), (62992, 114080), (65024, 110515), (76880, 93472), (78740, 91264), (79360, 90551), (81280, 88412)]