1198045758008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1\times {\mathrm{211213}}^1$

素因数の和:212772

約数の個数: 64

約数和(自身を含む): 2509222320000

約数和(自身を除く): 1311176561992

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1499, 1892, 2998, 3784, 5996, 11992, 16489, 32978, 64457, 65956, 128914, 131912, 211213, 257828, 422426, 515656, 709027, 844852, 1418054, 1689704, 2323343, 2836108, 4646686, 5672216, 9082159, 9293372, 18164318, 18586744, 36328636, 72657272, 99903749, 199807498, 316608287, 399614996, 633216574, 799229992, 1266433148, 2532866296, 3482691157, 6965382314, 13614156341, 13930764628, 27228312682, 27861529256, 54456625364, 108913250728, 149755719751, 299511439502, 599022879004, 1198045758008]

約数ペア:

[(1, 1198045758008), (2, 599022879004), (4, 299511439502), (8, 149755719751), (11, 108913250728), (22, 54456625364), (43, 27861529256), (44, 27228312682), (86, 13930764628), (88, 13614156341), (172, 6965382314), (344, 3482691157), (473, 2532866296), (946, 1266433148), (1499, 799229992), (1892, 633216574), (2998, 399614996), (3784, 316608287), (5996, 199807498), (11992, 99903749), (16489, 72657272), (32978, 36328636), (64457, 18586744), (65956, 18164318), (128914, 9293372), (131912, 9082159), (211213, 5672216), (257828, 4646686), (422426, 2836108), (515656, 2323343), (709027, 1689704), (844852, 1418054)]