4473520.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 62072398

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 83, 89, 166, 178, 221, 299, 391, 442, 598, 782, 1079, 1157, 1411, 1513, 1909, 2047, 2158, 2314, 2822, 3026, 3818, 4094, 5083, 7387, 10166, 14774, 18343, 19669, 24817, 26611, 32453, 34799, 36686, 39338, 49634, 53222, 64906, 69598, 96031, 125579, 169901, 192062, 251158, 339802, 421889, 452387, 843778, 904774, 1632527, 2208713, 2888317, 3265054, 4417426, 5776634, 37548121, 75096242]

約数ペア:

[(1, 75096242), (2, 37548121), (13, 5776634), (17, 4417426), (23, 3265054), (26, 2888317), (34, 2208713), (46, 1632527), (83, 904774), (89, 843778), (166, 452387), (178, 421889), (221, 339802), (299, 251158), (391, 192062), (442, 169901), (598, 125579), (782, 96031), (1079, 69598), (1157, 64906), (1411, 53222), (1513, 49634), (1909, 39338), (2047, 36686), (2158, 34799), (2314, 32453), (2822, 26611), (3026, 24817), (3818, 19669), (4094, 18343), (5083, 14774), (7387, 10166)]