768378468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23567}}^1$

素因数の和:23617

約数の個数: 96

約数和(自身を含む): 2217277440

約数和(自身を除く): 1448898972

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 132, 143, 156, 209, 228, 247, 286, 418, 429, 494, 572, 627, 741, 836, 858, 988, 1254, 1482, 1716, 2508, 2717, 2964, 5434, 8151, 10868, 16302, 23567, 32604, 47134, 70701, 94268, 141402, 259237, 282804, 306371, 447773, 518474, 612742, 777711, 895546, 919113, 1036948, 1225484, 1343319, 1555422, 1791092, 1838226, 2686638, 3110844, 3370081, 3676452, 4925503, 5373276, 5821049, 6740162, 9851006, 10110243, 11642098, 13480324, 14776509, 17463147, 19702012, 20220486, 23284196, 29553018, 34926294, 40440972, 59106036, 64031539, 69852588, 128063078, 192094617, 256126156, 384189234, 768378468]

約数ペア:

[(1, 768378468), (2, 384189234), (3, 256126156), (4, 192094617), (6, 128063078), (11, 69852588), (12, 64031539), (13, 59106036), (19, 40440972), (22, 34926294), (26, 29553018), (33, 23284196), (38, 20220486), (39, 19702012), (44, 17463147), (52, 14776509), (57, 13480324), (66, 11642098), (76, 10110243), (78, 9851006), (114, 6740162), (132, 5821049), (143, 5373276), (156, 4925503), (209, 3676452), (228, 3370081), (247, 3110844), (286, 2686638), (418, 1838226), (429, 1791092), (494, 1555422), (572, 1343319), (627, 1225484), (741, 1036948), (836, 919113), (858, 895546), (988, 777711), (1254, 612742), (1482, 518474), (1716, 447773), (2508, 306371), (2717, 282804), (2964, 259237), (5434, 141402), (8151, 94268), (10868, 70701), (16302, 47134), (23567, 32604)]