770412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 1971200

約数和(自身を除く): 1200788

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 109, 114, 124, 186, 218, 228, 327, 372, 436, 589, 654, 1178, 1308, 1767, 2071, 2356, 3379, 3534, 4142, 6213, 6758, 7068, 8284, 10137, 12426, 13516, 20274, 24852, 40548, 64201, 128402, 192603, 256804, 385206, 770412]

約数ペア:

[(1, 770412), (2, 385206), (3, 256804), (4, 192603), (6, 128402), (12, 64201), (19, 40548), (31, 24852), (38, 20274), (57, 13516), (62, 12426), (76, 10137), (93, 8284), (109, 7068), (114, 6758), (124, 6213), (186, 4142), (218, 3534), (228, 3379), (327, 2356), (372, 2071), (436, 1767), (589, 1308), (654, 1178)]