523481376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15991}}^1$

素因数の和:16046

約数の個数: 96

約数和(自身を含む): 1547513856

約数和(自身を除く): 1024032480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 8184, 10912, 15991, 16368, 31982, 32736, 47973, 63964, 95946, 127928, 175901, 191892, 255856, 351802, 383784, 495721, 511712, 527703, 703604, 767568, 991442, 1055406, 1407208, 1487163, 1535136, 1982884, 2110812, 2814416, 2974326, 3965768, 4221624, 5452931, 5628832, 5948652, 7931536, 8443248, 10905862, 11897304, 15863072, 16358793, 16886496, 21811724, 23794608, 32717586, 43623448, 47589216, 65435172, 87246896, 130870344, 174493792, 261740688, 523481376]

約数ペア:

[(1, 523481376), (2, 261740688), (3, 174493792), (4, 130870344), (6, 87246896), (8, 65435172), (11, 47589216), (12, 43623448), (16, 32717586), (22, 23794608), (24, 21811724), (31, 16886496), (32, 16358793), (33, 15863072), (44, 11897304), (48, 10905862), (62, 8443248), (66, 7931536), (88, 5948652), (93, 5628832), (96, 5452931), (124, 4221624), (132, 3965768), (176, 2974326), (186, 2814416), (248, 2110812), (264, 1982884), (341, 1535136), (352, 1487163), (372, 1407208), (496, 1055406), (528, 991442), (682, 767568), (744, 703604), (992, 527703), (1023, 511712), (1056, 495721), (1364, 383784), (1488, 351802), (2046, 255856), (2728, 191892), (2976, 175901), (4092, 127928), (5456, 95946), (8184, 63964), (10912, 47973), (15991, 32736), (16368, 31982)]