3197371425920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{802811}}^1$

素因数の和:802971

約数の個数: 192

約数和(自身を含む): 8961694018560

約数和(自身を除く): 5764322592640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 127, 128, 140, 160, 196, 224, 245, 254, 280, 320, 392, 448, 490, 508, 560, 635, 640, 784, 889, 896, 980, 1016, 1120, 1270, 1568, 1778, 1960, 2032, 2240, 2540, 3136, 3556, 3920, 4064, 4445, 4480, 5080, 6223, 6272, 7112, 7840, 8128, 8890, 10160, 12446, 14224, 15680, 16256, 17780, 20320, 24892, 28448, 31115, 31360, 35560, 40640, 49784, 56896, 62230, 71120, 81280, 99568, 113792, 124460, 142240, 199136, 248920, 284480, 398272, 497840, 568960, 796544, 802811, 995680, 1605622, 1991360, 3211244, 3982720, 4014055, 5619677, 6422488, 8028110, 11239354, 12844976, 16056220, 22478708, 25689952, 28098385, 32112440, 39337739, 44957416, 51379904, 56196770, 64224880, 78675478, 89914832, 101956997, 102759808, 112393540, 128449760, 157350956, 179829664, 196688695, 203913994, 224787080, 256899520, 314701912, 359659328, 393377390, 407827988, 449574160, 509784985, 513799040, 629403824, 713698979, 719318656, 786754780, 815655976, 899148320, 1019569970, 1258807648, 1427397958, 1573509560, 1631311952, 1798296640, 2039139940, 2517615296, 2854795916, 3147019120, 3262623904, 3568494895, 3596593280, 4078279880, 4995892853, 5035230592, 5709591832, 6294038240, 6525247808, 7136989790, 8156559760, 9991785706, 11419183664, 12588076480, 13050495616, 14273979580, 16313119520, 19983571412, 22838367328, 24979464265, 25176152960, 28547959160, 32626239040, 39967142824, 45676734656, 49958928530, 57095918320, 65252478080, 79934285648, 91353469312, 99917857060, 114191836640, 159868571296, 199835714120, 228383673280, 319737142592, 399671428240, 456767346560, 639474285184, 799342856480, 1598685712960, 3197371425920]

約数ペア:

[(1, 3197371425920), (2, 1598685712960), (4, 799342856480), (5, 639474285184), (7, 456767346560), (8, 399671428240), (10, 319737142592), (14, 228383673280), (16, 199835714120), (20, 159868571296), (28, 114191836640), (32, 99917857060), (35, 91353469312), (40, 79934285648), (49, 65252478080), (56, 57095918320), (64, 49958928530), (70, 45676734656), (80, 39967142824), (98, 32626239040), (112, 28547959160), (127, 25176152960), (128, 24979464265), (140, 22838367328), (160, 19983571412), (196, 16313119520), (224, 14273979580), (245, 13050495616), (254, 12588076480), (280, 11419183664), (320, 9991785706), (392, 8156559760), (448, 7136989790), (490, 6525247808), (508, 6294038240), (560, 5709591832), (635, 5035230592), (640, 4995892853), (784, 4078279880), (889, 3596593280), (896, 3568494895), (980, 3262623904), (1016, 3147019120), (1120, 2854795916), (1270, 2517615296), (1568, 2039139940), (1778, 1798296640), (1960, 1631311952), (2032, 1573509560), (2240, 1427397958), (2540, 1258807648), (3136, 1019569970), (3556, 899148320), (3920, 815655976), (4064, 786754780), (4445, 719318656), (4480, 713698979), (5080, 629403824), (6223, 513799040), (6272, 509784985), (7112, 449574160), (7840, 407827988), (8128, 393377390), (8890, 359659328), (10160, 314701912), (12446, 256899520), (14224, 224787080), (15680, 203913994), (16256, 196688695), (17780, 179829664), (20320, 157350956), (24892, 128449760), (28448, 112393540), (31115, 102759808), (31360, 101956997), (35560, 89914832), (40640, 78675478), (49784, 64224880), (56896, 56196770), (62230, 51379904), (71120, 44957416), (81280, 39337739), (99568, 32112440), (113792, 28098385), (124460, 25689952), (142240, 22478708), (199136, 16056220), (248920, 12844976), (284480, 11239354), (398272, 8028110), (497840, 6422488), (568960, 5619677), (796544, 4014055), (802811, 3982720), (995680, 3211244), (1605622, 1991360)]