3164586789420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81018607}}^1$

素因数の和:81018660

約数の個数: 144

約数和(自身を含む): 11324456951808

約数和(自身を除く): 8159870162388

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 19530, 39060, 81018607, 162037214, 243055821, 324074428, 405093035, 486111642, 567130249, 729167463, 810186070, 972223284, 1134260498, 1215279105, 1458334926, 1620372140, 1701390747, 2268520996, 2430558210, 2511576817, 2835651245, 2916669852, 3402781494, 3645837315, 4861116420, 5023153634, 5104172241, 5671302490, 6805562988, 7291674630, 7534730451, 8506953735, 10046307268, 10208344482, 11342604980, 12557884085, 14583349260, 15069460902, 17013907470, 17581037719, 20416688964, 22604191353, 25115768170, 25520861205, 30138921804, 34027814940, 35162075438, 37673652255, 45208382706, 50231536340, 51041722410, 52743113157, 70324150876, 75347304510, 87905188595, 90416765412, 102083444820, 105486226314, 113020956765, 150694609020, 158229339471, 175810377190, 210972452628, 226041913530, 263715565785, 316458678942, 351620754380, 452083827060, 527431131570, 632917357884, 791146697355, 1054862263140, 1582293394710, 3164586789420]

約数ペア:

[(1, 3164586789420), (2, 1582293394710), (3, 1054862263140), (4, 791146697355), (5, 632917357884), (6, 527431131570), (7, 452083827060), (9, 351620754380), (10, 316458678942), (12, 263715565785), (14, 226041913530), (15, 210972452628), (18, 175810377190), (20, 158229339471), (21, 150694609020), (28, 113020956765), (30, 105486226314), (31, 102083444820), (35, 90416765412), (36, 87905188595), (42, 75347304510), (45, 70324150876), (60, 52743113157), (62, 51041722410), (63, 50231536340), (70, 45208382706), (84, 37673652255), (90, 35162075438), (93, 34027814940), (105, 30138921804), (124, 25520861205), (126, 25115768170), (140, 22604191353), (155, 20416688964), (180, 17581037719), (186, 17013907470), (210, 15069460902), (217, 14583349260), (252, 12557884085), (279, 11342604980), (310, 10208344482), (315, 10046307268), (372, 8506953735), (420, 7534730451), (434, 7291674630), (465, 6805562988), (558, 5671302490), (620, 5104172241), (630, 5023153634), (651, 4861116420), (868, 3645837315), (930, 3402781494), (1085, 2916669852), (1116, 2835651245), (1260, 2511576817), (1302, 2430558210), (1395, 2268520996), (1860, 1701390747), (1953, 1620372140), (2170, 1458334926), (2604, 1215279105), (2790, 1134260498), (3255, 972223284), (3906, 810186070), (4340, 729167463), (5580, 567130249), (6510, 486111642), (7812, 405093035), (9765, 324074428), (13020, 243055821), (19530, 162037214), (39060, 81018607)]