4898938680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15137}}^1$

素因数の和:15214

約数の個数: 192

約数和(自身を含む): 17003001600

約数和(自身を除く): 12104062920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 31, 36, 40, 45, 58, 60, 62, 72, 87, 90, 93, 116, 120, 124, 145, 155, 174, 180, 186, 232, 248, 261, 279, 290, 310, 348, 360, 372, 435, 465, 522, 558, 580, 620, 696, 744, 870, 899, 930, 1044, 1116, 1160, 1240, 1305, 1395, 1740, 1798, 1860, 2088, 2232, 2610, 2697, 2790, 3480, 3596, 3720, 4495, 5220, 5394, 5580, 7192, 8091, 8990, 10440, 10788, 11160, 13485, 15137, 16182, 17980, 21576, 26970, 30274, 32364, 35960, 40455, 45411, 53940, 60548, 64728, 75685, 80910, 90822, 107880, 121096, 136233, 151370, 161820, 181644, 227055, 272466, 302740, 323640, 363288, 438973, 454110, 469247, 544932, 605480, 681165, 877946, 908220, 938494, 1089864, 1316919, 1362330, 1407741, 1755892, 1816440, 1876988, 2194865, 2346235, 2633838, 2724660, 2815482, 3511784, 3753976, 3950757, 4223223, 4389730, 4692470, 5267676, 5449320, 5630964, 6584595, 7038705, 7901514, 8446446, 8779460, 9384940, 10535352, 11261928, 13169190, 13608163, 14077410, 15803028, 16892892, 17558920, 18769880, 19753785, 21116115, 26338380, 27216326, 28154820, 31606056, 33785784, 39507570, 40824489, 42232230, 52676760, 54432652, 56309640, 68040815, 79015140, 81648978, 84464460, 108865304, 122473467, 136081630, 158030280, 163297956, 168928920, 204122445, 244946934, 272163260, 326595912, 408244890, 489893868, 544326520, 612367335, 816489780, 979787736, 1224734670, 1632979560, 2449469340, 4898938680]

約数ペア:

[(1, 4898938680), (2, 2449469340), (3, 1632979560), (4, 1224734670), (5, 979787736), (6, 816489780), (8, 612367335), (9, 544326520), (10, 489893868), (12, 408244890), (15, 326595912), (18, 272163260), (20, 244946934), (24, 204122445), (29, 168928920), (30, 163297956), (31, 158030280), (36, 136081630), (40, 122473467), (45, 108865304), (58, 84464460), (60, 81648978), (62, 79015140), (72, 68040815), (87, 56309640), (90, 54432652), (93, 52676760), (116, 42232230), (120, 40824489), (124, 39507570), (145, 33785784), (155, 31606056), (174, 28154820), (180, 27216326), (186, 26338380), (232, 21116115), (248, 19753785), (261, 18769880), (279, 17558920), (290, 16892892), (310, 15803028), (348, 14077410), (360, 13608163), (372, 13169190), (435, 11261928), (465, 10535352), (522, 9384940), (558, 8779460), (580, 8446446), (620, 7901514), (696, 7038705), (744, 6584595), (870, 5630964), (899, 5449320), (930, 5267676), (1044, 4692470), (1116, 4389730), (1160, 4223223), (1240, 3950757), (1305, 3753976), (1395, 3511784), (1740, 2815482), (1798, 2724660), (1860, 2633838), (2088, 2346235), (2232, 2194865), (2610, 1876988), (2697, 1816440), (2790, 1755892), (3480, 1407741), (3596, 1362330), (3720, 1316919), (4495, 1089864), (5220, 938494), (5394, 908220), (5580, 877946), (7192, 681165), (8091, 605480), (8990, 544932), (10440, 469247), (10788, 454110), (11160, 438973), (13485, 363288), (15137, 323640), (16182, 302740), (17980, 272466), (21576, 227055), (26970, 181644), (30274, 161820), (32364, 151370), (35960, 136233), (40455, 121096), (45411, 107880), (53940, 90822), (60548, 80910), (64728, 75685)]