81730482624

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{2252273}}^1$

素因数の和:2252304

約数の個数: 140

約数和(自身を含む): 276885556464

約数和(自身を除く): 195155073840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 2252273, 4504546, 6756819, 9009092, 13513638, 15765911, 18018184, 20270457, 27027276, 31531822, 36036368, 40540914, 47297733, 54054552, 60811371, 63063644, 72072736, 81081828, 94595466, 108109104, 121622742, 126127288, 141893199, 144145472, 162163656, 182434113, 189190932, 216218208, 243245484, 252254576, 283786398, 324327312, 364868226, 378381864, 425679597, 432436416, 486490968, 504509152, 567572796, 648654624, 729736452, 756763728, 851359194, 972981936, 1009018304, 1135145592, 1277038791, 1297309248, 1459472904, 1513527456, 1702718388, 1945963872, 2270291184, 2554077582, 2918945808, 3027054912, 3405436776, 3891927744, 4540582368, 5108155164, 5837891616, 6810873552, 9081164736, 10216310328, 11675783232, 13621747104, 20432620656, 27243494208, 40865241312, 81730482624]

約数ペア:

[(1, 81730482624), (2, 40865241312), (3, 27243494208), (4, 20432620656), (6, 13621747104), (7, 11675783232), (8, 10216310328), (9, 9081164736), (12, 6810873552), (14, 5837891616), (16, 5108155164), (18, 4540582368), (21, 3891927744), (24, 3405436776), (27, 3027054912), (28, 2918945808), (32, 2554077582), (36, 2270291184), (42, 1945963872), (48, 1702718388), (54, 1513527456), (56, 1459472904), (63, 1297309248), (64, 1277038791), (72, 1135145592), (81, 1009018304), (84, 972981936), (96, 851359194), (108, 756763728), (112, 729736452), (126, 648654624), (144, 567572796), (162, 504509152), (168, 486490968), (189, 432436416), (192, 425679597), (216, 378381864), (224, 364868226), (252, 324327312), (288, 283786398), (324, 252254576), (336, 243245484), (378, 216218208), (432, 189190932), (448, 182434113), (504, 162163656), (567, 144145472), (576, 141893199), (648, 126127288), (672, 121622742), (756, 108109104), (864, 94595466), (1008, 81081828), (1134, 72072736), (1296, 63063644), (1344, 60811371), (1512, 54054552), (1728, 47297733), (2016, 40540914), (2268, 36036368), (2592, 31531822), (3024, 27027276), (4032, 20270457), (4536, 18018184), (5184, 15765911), (6048, 13513638), (9072, 9009092), (12096, 6756819), (18144, 4504546), (36288, 2252273)]