520770612

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 1290010624

約数和(自身を除く): 769240012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 127, 146, 151, 186, 219, 254, 292, 302, 372, 381, 438, 453, 508, 604, 762, 876, 906, 1524, 1812, 2263, 3937, 4526, 4681, 6789, 7874, 9052, 9271, 9362, 11023, 11811, 13578, 14043, 15748, 18542, 18724, 19177, 22046, 23622, 27156, 27813, 28086, 33069, 37084, 38354, 44092, 47244, 55626, 56172, 57531, 66138, 76708, 111252, 115062, 132276, 230124, 287401, 341713, 574802, 594487, 683426, 862203, 1025139, 1149604, 1188974, 1366852, 1399921, 1724406, 1783461, 2050278, 2377948, 2799842, 3448812, 3566922, 4100556, 4199763, 5599684, 7133844, 8399526, 16799052, 43397551, 86795102, 130192653, 173590204, 260385306, 520770612]

約数ペア:

[(1, 520770612), (2, 260385306), (3, 173590204), (4, 130192653), (6, 86795102), (12, 43397551), (31, 16799052), (62, 8399526), (73, 7133844), (93, 5599684), (124, 4199763), (127, 4100556), (146, 3566922), (151, 3448812), (186, 2799842), (219, 2377948), (254, 2050278), (292, 1783461), (302, 1724406), (372, 1399921), (381, 1366852), (438, 1188974), (453, 1149604), (508, 1025139), (604, 862203), (762, 683426), (876, 594487), (906, 574802), (1524, 341713), (1812, 287401), (2263, 230124), (3937, 132276), (4526, 115062), (4681, 111252), (6789, 76708), (7874, 66138), (9052, 57531), (9271, 56172), (9362, 55626), (11023, 47244), (11811, 44092), (13578, 38354), (14043, 37084), (15748, 33069), (18542, 28086), (18724, 27813), (19177, 27156), (22046, 23622)]