23581040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2514

約数の個数: 80

約数和(自身を含む): 66370752

約数和(自身を除く): 42789712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 2477, 4760, 4954, 9520, 9908, 12385, 17339, 19816, 24770, 34678, 39632, 42109, 49540, 69356, 84218, 86695, 99080, 138712, 168436, 173390, 198160, 210545, 277424, 294763, 336872, 346780, 421090, 589526, 673744, 693560, 842180, 1179052, 1387120, 1473815, 1684360, 2358104, 2947630, 3368720, 4716208, 5895260, 11790520, 23581040]

約数ペア:

[(1, 23581040), (2, 11790520), (4, 5895260), (5, 4716208), (7, 3368720), (8, 2947630), (10, 2358104), (14, 1684360), (16, 1473815), (17, 1387120), (20, 1179052), (28, 842180), (34, 693560), (35, 673744), (40, 589526), (56, 421090), (68, 346780), (70, 336872), (80, 294763), (85, 277424), (112, 210545), (119, 198160), (136, 173390), (140, 168436), (170, 138712), (238, 99080), (272, 86695), (280, 84218), (340, 69356), (476, 49540), (560, 42109), (595, 39632), (680, 34678), (952, 24770), (1190, 19816), (1360, 17339), (1904, 12385), (2380, 9908), (2477, 9520), (4760, 4954)]