2854881288

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{629383}}^1$

素因数の和:629408

約数の個数: 80

約数和(自身を含む): 9138655680

約数和(自身を除く): 6283774392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 629383, 1258766, 1888149, 2517532, 3776298, 4405681, 5035064, 5664447, 7552596, 8811362, 11328894, 13217043, 15105192, 16993341, 17622724, 22657788, 26434086, 33986682, 35245448, 39651129, 45315576, 50980023, 52868172, 67973364, 79302258, 101960046, 105736344, 118953387, 135946728, 158604516, 203920092, 237906774, 317209032, 356860161, 407840184, 475813548, 713720322, 951627096, 1427440644, 2854881288]

約数ペア:

[(1, 2854881288), (2, 1427440644), (3, 951627096), (4, 713720322), (6, 475813548), (7, 407840184), (8, 356860161), (9, 317209032), (12, 237906774), (14, 203920092), (18, 158604516), (21, 135946728), (24, 118953387), (27, 105736344), (28, 101960046), (36, 79302258), (42, 67973364), (54, 52868172), (56, 50980023), (63, 45315576), (72, 39651129), (81, 35245448), (84, 33986682), (108, 26434086), (126, 22657788), (162, 17622724), (168, 16993341), (189, 15105192), (216, 13217043), (252, 11328894), (324, 8811362), (378, 7552596), (504, 5664447), (567, 5035064), (648, 4405681), (756, 3776298), (1134, 2517532), (1512, 1888149), (2268, 1258766), (4536, 629383)]