1305348042812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4951}}^1\times {\mathrm{23873}}^1$

素因数の和:29090

約数の個数: 48

約数和(自身を含む): 2502566648064

約数和(自身を除く): 1197218605252

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 4951, 5522, 9902, 11044, 19804, 23873, 47746, 54461, 95492, 108922, 217844, 262603, 525206, 1050412, 1242701, 2485402, 4970804, 5992123, 11984246, 13669711, 23968492, 27339422, 54678844, 65913353, 118195223, 131826706, 236390446, 263653412, 472780892, 1300147453, 2600294906, 5200589812, 29667000973, 59334001946, 118668003892, 326337010703, 652674021406, 1305348042812]

約数ペア:

[(1, 1305348042812), (2, 652674021406), (4, 326337010703), (11, 118668003892), (22, 59334001946), (44, 29667000973), (251, 5200589812), (502, 2600294906), (1004, 1300147453), (2761, 472780892), (4951, 263653412), (5522, 236390446), (9902, 131826706), (11044, 118195223), (19804, 65913353), (23873, 54678844), (47746, 27339422), (54461, 23968492), (95492, 13669711), (108922, 11984246), (217844, 5992123), (262603, 4970804), (525206, 2485402), (1050412, 1242701)]