345344934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2805

約数の個数: 64

約数和(自身を含む): 791389440

約数和(自身を除く): 446044506

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 67, 87, 134, 174, 201, 319, 402, 638, 737, 957, 1474, 1914, 1943, 2211, 2693, 3886, 4422, 5386, 5829, 8079, 11658, 16158, 21373, 29623, 42746, 59246, 64119, 78097, 88869, 128238, 156194, 177738, 180431, 234291, 360862, 468582, 541293, 859067, 1082586, 1718134, 1984741, 2577201, 3969482, 5154402, 5232499, 5954223, 10464998, 11908446, 15697497, 31394994, 57557489, 115114978, 172672467, 345344934]

約数ペア:

[(1, 345344934), (2, 172672467), (3, 115114978), (6, 57557489), (11, 31394994), (22, 15697497), (29, 11908446), (33, 10464998), (58, 5954223), (66, 5232499), (67, 5154402), (87, 3969482), (134, 2577201), (174, 1984741), (201, 1718134), (319, 1082586), (402, 859067), (638, 541293), (737, 468582), (957, 360862), (1474, 234291), (1914, 180431), (1943, 177738), (2211, 156194), (2693, 128238), (3886, 88869), (4422, 78097), (5386, 64119), (5829, 59246), (8079, 42746), (11658, 29623), (16158, 21373)]