764943912

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{22273}}^1$

素因数の和:22344

約数の個数: 80

約数和(自身を含む): 2183074740

約数和(自身を除く): 1418130828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 5724, 8586, 11448, 17172, 22273, 34344, 44546, 66819, 89092, 133638, 178184, 200457, 267276, 400914, 534552, 601371, 801828, 1180469, 1202742, 1603656, 1804113, 2360938, 2405484, 3541407, 3608226, 4721876, 4810968, 7082814, 7216452, 9443752, 10624221, 14165628, 14432904, 21248442, 28331256, 31872663, 42496884, 63745326, 84993768, 95617989, 127490652, 191235978, 254981304, 382471956, 764943912]

約数ペア:

[(1, 764943912), (2, 382471956), (3, 254981304), (4, 191235978), (6, 127490652), (8, 95617989), (9, 84993768), (12, 63745326), (18, 42496884), (24, 31872663), (27, 28331256), (36, 21248442), (53, 14432904), (54, 14165628), (72, 10624221), (81, 9443752), (106, 7216452), (108, 7082814), (159, 4810968), (162, 4721876), (212, 3608226), (216, 3541407), (318, 2405484), (324, 2360938), (424, 1804113), (477, 1603656), (636, 1202742), (648, 1180469), (954, 801828), (1272, 601371), (1431, 534552), (1908, 400914), (2862, 267276), (3816, 200457), (4293, 178184), (5724, 133638), (8586, 89092), (11448, 66819), (17172, 44546), (22273, 34344)]