320465846568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{128393}}^1$

素因数の和:128671

約数の個数: 128

約数和(自身を含む): 931832294400

約数和(自身を除く): 611366447832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 179, 249, 332, 358, 498, 537, 581, 664, 716, 996, 1074, 1162, 1253, 1432, 1743, 1992, 2148, 2324, 2506, 3486, 3759, 4296, 4648, 5012, 6972, 7518, 10024, 13944, 14857, 15036, 29714, 30072, 44571, 59428, 89142, 103999, 118856, 128393, 178284, 207998, 256786, 311997, 356568, 385179, 415996, 513572, 623994, 770358, 831992, 898751, 1027144, 1247988, 1540716, 1797502, 2495976, 2696253, 3081432, 3595004, 5392506, 7190008, 10656619, 10785012, 21313238, 21570024, 22982347, 31969857, 42626476, 45964694, 63939714, 68947041, 74596333, 85252952, 91929388, 127879428, 137894082, 149192666, 160876429, 183858776, 223788999, 255758856, 275788164, 298385332, 321752858, 447577998, 482629287, 551576328, 596770664, 643505716, 895155996, 965258574, 1287011432, 1790311992, 1907534801, 1930517148, 3815069602, 3861034296, 5722604403, 7630139204, 11445208806, 13352743607, 15260278408, 22890417612, 26705487214, 40058230821, 45780835224, 53410974428, 80116461642, 106821948856, 160232923284, 320465846568]

約数ペア:

[(1, 320465846568), (2, 160232923284), (3, 106821948856), (4, 80116461642), (6, 53410974428), (7, 45780835224), (8, 40058230821), (12, 26705487214), (14, 22890417612), (21, 15260278408), (24, 13352743607), (28, 11445208806), (42, 7630139204), (56, 5722604403), (83, 3861034296), (84, 3815069602), (166, 1930517148), (168, 1907534801), (179, 1790311992), (249, 1287011432), (332, 965258574), (358, 895155996), (498, 643505716), (537, 596770664), (581, 551576328), (664, 482629287), (716, 447577998), (996, 321752858), (1074, 298385332), (1162, 275788164), (1253, 255758856), (1432, 223788999), (1743, 183858776), (1992, 160876429), (2148, 149192666), (2324, 137894082), (2506, 127879428), (3486, 91929388), (3759, 85252952), (4296, 74596333), (4648, 68947041), (5012, 63939714), (6972, 45964694), (7518, 42626476), (10024, 31969857), (13944, 22982347), (14857, 21570024), (15036, 21313238), (29714, 10785012), (30072, 10656619), (44571, 7190008), (59428, 5392506), (89142, 3595004), (103999, 3081432), (118856, 2696253), (128393, 2495976), (178284, 1797502), (207998, 1540716), (256786, 1247988), (311997, 1027144), (356568, 898751), (385179, 831992), (415996, 770358), (513572, 623994)]