347756580108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5369597}}^1$

素因数の和:5369871

約数の個数: 72

約数和(自身を含む): 1008539374752

約数和(自身を除く): 660782794644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 514, 771, 1028, 1542, 1799, 2313, 3084, 3598, 4626, 5397, 7196, 9252, 10794, 16191, 21588, 32382, 64764, 5369597, 10739194, 16108791, 21478388, 32217582, 37587179, 48326373, 64435164, 75174358, 96652746, 112761537, 150348716, 193305492, 225523074, 338284611, 451046148, 676569222, 1353138444, 1379986429, 2759972858, 4139959287, 5519945716, 8279918574, 9659905003, 12419877861, 16559837148, 19319810006, 24839755722, 28979715009, 38639620012, 49679511444, 57959430018, 86939145027, 115918860036, 173878290054, 347756580108]

約数ペア:

[(1, 347756580108), (2, 173878290054), (3, 115918860036), (4, 86939145027), (6, 57959430018), (7, 49679511444), (9, 38639620012), (12, 28979715009), (14, 24839755722), (18, 19319810006), (21, 16559837148), (28, 12419877861), (36, 9659905003), (42, 8279918574), (63, 5519945716), (84, 4139959287), (126, 2759972858), (252, 1379986429), (257, 1353138444), (514, 676569222), (771, 451046148), (1028, 338284611), (1542, 225523074), (1799, 193305492), (2313, 150348716), (3084, 112761537), (3598, 96652746), (4626, 75174358), (5397, 64435164), (7196, 48326373), (9252, 37587179), (10794, 32217582), (16191, 21478388), (21588, 16108791), (32382, 10739194), (64764, 5369597)]