17289640914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{20549}}^1$

素因数の和:20664

約数の個数: 128

約数和(自身を含む): 45074534400

約数和(自身を除く): 27784893486

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 67, 69, 78, 91, 134, 138, 161, 182, 201, 273, 299, 322, 402, 469, 483, 546, 598, 871, 897, 938, 966, 1407, 1541, 1742, 1794, 2093, 2613, 2814, 3082, 4186, 4623, 5226, 6097, 6279, 9246, 10787, 12194, 12558, 18291, 20033, 20549, 21574, 32361, 36582, 40066, 41098, 60099, 61647, 64722, 120198, 123294, 140231, 143843, 267137, 280462, 287686, 420693, 431529, 472627, 534274, 801411, 841386, 863058, 945254, 1376783, 1417881, 1602822, 1869959, 2753566, 2835762, 3308389, 3739918, 4130349, 5609877, 6144151, 6616778, 8260698, 9637481, 9925167, 11219754, 12288302, 17898179, 18432453, 19274962, 19850334, 28912443, 31666009, 35796358, 36864906, 43009057, 53694537, 57824886, 63332018, 86018114, 94998027, 107389074, 125287253, 129027171, 189996054, 221662063, 250574506, 258054342, 375861759, 411658117, 443324126, 664986189, 751723518, 823316234, 1234974351, 1329972378, 2469948702, 2881606819, 5763213638, 8644820457, 17289640914]

約数ペア:

[(1, 17289640914), (2, 8644820457), (3, 5763213638), (6, 2881606819), (7, 2469948702), (13, 1329972378), (14, 1234974351), (21, 823316234), (23, 751723518), (26, 664986189), (39, 443324126), (42, 411658117), (46, 375861759), (67, 258054342), (69, 250574506), (78, 221662063), (91, 189996054), (134, 129027171), (138, 125287253), (161, 107389074), (182, 94998027), (201, 86018114), (273, 63332018), (299, 57824886), (322, 53694537), (402, 43009057), (469, 36864906), (483, 35796358), (546, 31666009), (598, 28912443), (871, 19850334), (897, 19274962), (938, 18432453), (966, 17898179), (1407, 12288302), (1541, 11219754), (1742, 9925167), (1794, 9637481), (2093, 8260698), (2613, 6616778), (2814, 6144151), (3082, 5609877), (4186, 4130349), (4623, 3739918), (5226, 3308389), (6097, 2835762), (6279, 2753566), (9246, 1869959), (10787, 1602822), (12194, 1417881), (12558, 1376783), (18291, 945254), (20033, 863058), (20549, 841386), (21574, 801411), (32361, 534274), (36582, 472627), (40066, 431529), (41098, 420693), (60099, 287686), (61647, 280462), (64722, 267137), (120198, 143843), (123294, 140231)]