15705859536

素因数分解:

$2^4\times 3^2\times {\mathrm{991}}^1\times {\mathrm{110059}}^1$

素因数の和:111064

約数の個数: 60

約数和(自身を含む): 43999346560

約数和(自身を除く): 28293487024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991, 1982, 2973, 3964, 5946, 7928, 8919, 11892, 15856, 17838, 23784, 35676, 47568, 71352, 110059, 142704, 220118, 330177, 440236, 660354, 880472, 990531, 1320708, 1760944, 1981062, 2641416, 3962124, 5282832, 7924248, 15848496, 109068469, 218136938, 327205407, 436273876, 654410814, 872547752, 981616221, 1308821628, 1745095504, 1963232442, 2617643256, 3926464884, 5235286512, 7852929768, 15705859536]

約数ペア:

[(1, 15705859536), (2, 7852929768), (3, 5235286512), (4, 3926464884), (6, 2617643256), (8, 1963232442), (9, 1745095504), (12, 1308821628), (16, 981616221), (18, 872547752), (24, 654410814), (36, 436273876), (48, 327205407), (72, 218136938), (144, 109068469), (991, 15848496), (1982, 7924248), (2973, 5282832), (3964, 3962124), (5946, 2641416), (7928, 1981062), (8919, 1760944), (11892, 1320708), (15856, 990531), (17838, 880472), (23784, 660354), (35676, 440236), (47568, 330177), (71352, 220118), (110059, 142704)]