1777017996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{165089}}^1$

素因数の和:165135

約数の個数: 72

約数和(自身を含む): 5047791840

約数和(自身を除く): 3270773844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 165089, 330178, 495267, 660356, 990534, 1485801, 1981068, 2146157, 2971602, 3797047, 4292314, 5943204, 6438471, 7594094, 8584628, 11391141, 12876942, 15188188, 19315413, 22782282, 25753884, 34173423, 38630826, 45564564, 49361611, 68346846, 77261652, 98723222, 136693692, 148084833, 197446444, 296169666, 444254499, 592339332, 888508998, 1777017996]

約数ペア:

[(1, 1777017996), (2, 888508998), (3, 592339332), (4, 444254499), (6, 296169666), (9, 197446444), (12, 148084833), (13, 136693692), (18, 98723222), (23, 77261652), (26, 68346846), (36, 49361611), (39, 45564564), (46, 38630826), (52, 34173423), (69, 25753884), (78, 22782282), (92, 19315413), (117, 15188188), (138, 12876942), (156, 11391141), (207, 8584628), (234, 7594094), (276, 6438471), (299, 5943204), (414, 4292314), (468, 3797047), (598, 2971602), (828, 2146157), (897, 1981068), (1196, 1485801), (1794, 990534), (2691, 660356), (3588, 495267), (5382, 330178), (10764, 165089)]