768872478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 1765048320

約数和(自身を除く): 996175842

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 127, 186, 242, 254, 269, 341, 363, 381, 538, 682, 726, 762, 807, 1023, 1397, 1614, 2046, 2794, 2959, 3751, 3937, 4191, 5918, 7502, 7874, 8339, 8382, 8877, 11253, 11811, 15367, 16678, 17754, 22506, 23622, 25017, 30734, 32549, 34163, 43307, 46101, 50034, 65098, 68326, 86614, 91729, 92202, 97647, 102489, 129921, 183458, 195294, 204978, 259842, 275187, 375793, 476377, 550374, 751586, 952754, 1009019, 1059053, 1127379, 1429131, 2018038, 2118106, 2254758, 2858262, 3027057, 3177159, 4133723, 6054114, 6354318, 8267446, 11649583, 12401169, 23299166, 24802338, 34948749, 69897498, 128145413, 256290826, 384436239, 768872478]

約数ペア:

[(1, 768872478), (2, 384436239), (3, 256290826), (6, 128145413), (11, 69897498), (22, 34948749), (31, 24802338), (33, 23299166), (62, 12401169), (66, 11649583), (93, 8267446), (121, 6354318), (127, 6054114), (186, 4133723), (242, 3177159), (254, 3027057), (269, 2858262), (341, 2254758), (363, 2118106), (381, 2018038), (538, 1429131), (682, 1127379), (726, 1059053), (762, 1009019), (807, 952754), (1023, 751586), (1397, 550374), (1614, 476377), (2046, 375793), (2794, 275187), (2959, 259842), (3751, 204978), (3937, 195294), (4191, 183458), (5918, 129921), (7502, 102489), (7874, 97647), (8339, 92202), (8382, 91729), (8877, 86614), (11253, 68326), (11811, 65098), (15367, 50034), (16678, 46101), (17754, 43307), (22506, 34163), (23622, 32549), (25017, 30734)]