299209768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 700963200

約数和(自身を除く): 401753432

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 59, 62, 88, 104, 118, 121, 124, 143, 169, 236, 242, 248, 286, 338, 341, 403, 472, 484, 572, 649, 676, 682, 767, 806, 968, 1144, 1298, 1352, 1364, 1534, 1573, 1612, 1829, 1859, 2596, 2728, 3068, 3146, 3224, 3658, 3718, 3751, 4433, 5192, 5239, 6136, 6292, 7139, 7316, 7436, 7502, 8437, 8866, 9971, 10478, 12584, 14278, 14632, 14872, 15004, 16874, 17732, 19942, 20119, 20449, 20956, 23777, 28556, 30008, 33748, 35464, 39884, 40238, 40898, 41912, 47554, 48763, 57112, 57629, 67496, 79768, 80476, 81796, 92807, 95108, 97526, 109681, 115258, 160952, 163592, 185614, 190216, 195052, 219362, 221309, 230516, 261547, 309101, 371228, 390104, 438724, 442618, 461032, 523094, 618202, 633919, 742456, 877448, 885236, 1046188, 1206491, 1236404, 1267838, 1770472, 2092376, 2412982, 2472808, 2535676, 2877017, 3400111, 4825964, 5071352, 5754034, 6800222, 9651928, 11508068, 13600444, 23016136, 27200888, 37401221, 74802442, 149604884, 299209768]

約数ペア:

[(1, 299209768), (2, 149604884), (4, 74802442), (8, 37401221), (11, 27200888), (13, 23016136), (22, 13600444), (26, 11508068), (31, 9651928), (44, 6800222), (52, 5754034), (59, 5071352), (62, 4825964), (88, 3400111), (104, 2877017), (118, 2535676), (121, 2472808), (124, 2412982), (143, 2092376), (169, 1770472), (236, 1267838), (242, 1236404), (248, 1206491), (286, 1046188), (338, 885236), (341, 877448), (403, 742456), (472, 633919), (484, 618202), (572, 523094), (649, 461032), (676, 442618), (682, 438724), (767, 390104), (806, 371228), (968, 309101), (1144, 261547), (1298, 230516), (1352, 221309), (1364, 219362), (1534, 195052), (1573, 190216), (1612, 185614), (1829, 163592), (1859, 160952), (2596, 115258), (2728, 109681), (3068, 97526), (3146, 95108), (3224, 92807), (3658, 81796), (3718, 80476), (3751, 79768), (4433, 67496), (5192, 57629), (5239, 57112), (6136, 48763), (6292, 47554), (7139, 41912), (7316, 40898), (7436, 40238), (7502, 39884), (8437, 35464), (8866, 33748), (9971, 30008), (10478, 28556), (12584, 23777), (14278, 20956), (14632, 20449), (14872, 20119), (15004, 19942), (16874, 17732)]