2022143368

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 4501575000

約数和(自身を除く): 2479431632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 149, 178, 196, 298, 356, 389, 392, 596, 623, 712, 778, 1043, 1192, 1246, 1556, 2086, 2492, 2723, 3112, 4172, 4361, 4984, 5446, 7301, 8344, 8722, 10892, 13261, 14602, 17444, 19061, 21784, 26522, 29204, 34621, 34888, 38122, 53044, 57961, 58408, 69242, 76244, 92827, 106088, 115922, 138484, 152488, 185654, 231844, 242347, 276968, 371308, 405727, 463688, 484694, 649789, 742616, 811454, 969388, 1299578, 1622908, 1696429, 1938776, 2599156, 2840089, 3245816, 3392858, 5158529, 5198312, 5680178, 6785716, 10317058, 11360356, 13571432, 20634116, 22720712, 36109703, 41268232, 72219406, 144438812, 252767921, 288877624, 505535842, 1011071684, 2022143368]

約数ペア:

[(1, 2022143368), (2, 1011071684), (4, 505535842), (7, 288877624), (8, 252767921), (14, 144438812), (28, 72219406), (49, 41268232), (56, 36109703), (89, 22720712), (98, 20634116), (149, 13571432), (178, 11360356), (196, 10317058), (298, 6785716), (356, 5680178), (389, 5198312), (392, 5158529), (596, 3392858), (623, 3245816), (712, 2840089), (778, 2599156), (1043, 1938776), (1192, 1696429), (1246, 1622908), (1556, 1299578), (2086, 969388), (2492, 811454), (2723, 742616), (3112, 649789), (4172, 484694), (4361, 463688), (4984, 405727), (5446, 371308), (7301, 276968), (8344, 242347), (8722, 231844), (10892, 185654), (13261, 152488), (14602, 138484), (17444, 115922), (19061, 106088), (21784, 92827), (26522, 76244), (29204, 69242), (34621, 58408), (34888, 57961), (38122, 53044)]