1715371644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{4051}}^1$

素因数の和:4207

約数の個数: 72

約数和(自身を含む): 4640804224

約数和(自身を除く): 2925432580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 4051, 5041, 5964, 8102, 10082, 12153, 15123, 16204, 20164, 24306, 28357, 30246, 35287, 48612, 56714, 60492, 70574, 85071, 105861, 113428, 141148, 170142, 211722, 287621, 340284, 423444, 575242, 862863, 1150484, 1725726, 2013347, 3451452, 4026694, 6040041, 8053388, 12080082, 20421091, 24160164, 40842182, 61263273, 81684364, 122526546, 142947637, 245053092, 285895274, 428842911, 571790548, 857685822, 1715371644]

約数ペア:

[(1, 1715371644), (2, 857685822), (3, 571790548), (4, 428842911), (6, 285895274), (7, 245053092), (12, 142947637), (14, 122526546), (21, 81684364), (28, 61263273), (42, 40842182), (71, 24160164), (84, 20421091), (142, 12080082), (213, 8053388), (284, 6040041), (426, 4026694), (497, 3451452), (852, 2013347), (994, 1725726), (1491, 1150484), (1988, 862863), (2982, 575242), (4051, 423444), (5041, 340284), (5964, 287621), (8102, 211722), (10082, 170142), (12153, 141148), (15123, 113428), (16204, 105861), (20164, 85071), (24306, 70574), (28357, 60492), (30246, 56714), (35287, 48612)]