315066850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 694241280

約数和(自身を除く): 379174430

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 107, 175, 179, 214, 235, 329, 350, 358, 470, 535, 658, 749, 895, 1070, 1175, 1253, 1498, 1645, 1790, 2350, 2506, 2675, 3290, 3745, 4475, 5029, 5350, 6265, 7490, 8225, 8413, 8950, 10058, 12530, 16450, 16826, 18725, 19153, 25145, 31325, 35203, 37450, 38306, 42065, 50290, 58891, 62650, 70406, 84130, 95765, 117782, 125725, 134071, 176015, 191530, 210325, 251450, 268142, 294455, 352030, 420650, 478825, 588910, 670355, 880075, 900191, 957650, 1340710, 1472275, 1760150, 1800382, 2944550, 3351775, 4500955, 6301337, 6703550, 9001910, 12602674, 22504775, 31506685, 45009550, 63013370, 157533425, 315066850]

約数ペア:

[(1, 315066850), (2, 157533425), (5, 63013370), (7, 45009550), (10, 31506685), (14, 22504775), (25, 12602674), (35, 9001910), (47, 6703550), (50, 6301337), (70, 4500955), (94, 3351775), (107, 2944550), (175, 1800382), (179, 1760150), (214, 1472275), (235, 1340710), (329, 957650), (350, 900191), (358, 880075), (470, 670355), (535, 588910), (658, 478825), (749, 420650), (895, 352030), (1070, 294455), (1175, 268142), (1253, 251450), (1498, 210325), (1645, 191530), (1790, 176015), (2350, 134071), (2506, 125725), (2675, 117782), (3290, 95765), (3745, 84130), (4475, 70406), (5029, 62650), (5350, 58891), (6265, 50290), (7490, 42065), (8225, 38306), (8413, 37450), (8950, 35203), (10058, 31325), (12530, 25145), (16450, 19153), (16826, 18725)]