1211112889730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{7561}}^1$

素因数の和:8196

約数の個数: 128

約数和(自身を含む): 2459104323840

約数和(自身を除く): 1247991434110

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 101, 170, 190, 202, 323, 491, 505, 646, 982, 1010, 1615, 1717, 1919, 2455, 3230, 3434, 3838, 4910, 7561, 8347, 8585, 9329, 9595, 15122, 16694, 17170, 18658, 19190, 32623, 37805, 41735, 46645, 49591, 65246, 75610, 83470, 93290, 99182, 128537, 143659, 158593, 163115, 247955, 257074, 287318, 317186, 326230, 495910, 642685, 718295, 763661, 792965, 843047, 942229, 1285370, 1436590, 1527322, 1585930, 1686094, 1884458, 2442203, 3712451, 3818305, 4215235, 4711145, 4884406, 7424902, 7636610, 8430470, 9422290, 12211015, 12982237, 14509559, 16017893, 18562255, 24422030, 25964474, 29019118, 32035786, 37124510, 63111667, 64911185, 70536569, 72547795, 80089465, 126223334, 129822370, 141073138, 145095590, 160178930, 246662503, 315558335, 352682845, 374957551, 493325006, 631116670, 705365690, 749915102, 1199121673, 1233312515, 1874787755, 2398243346, 2466625030, 3749575510, 5995608365, 6374278367, 7124193469, 11991216730, 12748556734, 14248386938, 31871391835, 35620967345, 63742783670, 71241934690, 121111288973, 242222577946, 605556444865, 1211112889730]

約数ペア:

[(1, 1211112889730), (2, 605556444865), (5, 242222577946), (10, 121111288973), (17, 71241934690), (19, 63742783670), (34, 35620967345), (38, 31871391835), (85, 14248386938), (95, 12748556734), (101, 11991216730), (170, 7124193469), (190, 6374278367), (202, 5995608365), (323, 3749575510), (491, 2466625030), (505, 2398243346), (646, 1874787755), (982, 1233312515), (1010, 1199121673), (1615, 749915102), (1717, 705365690), (1919, 631116670), (2455, 493325006), (3230, 374957551), (3434, 352682845), (3838, 315558335), (4910, 246662503), (7561, 160178930), (8347, 145095590), (8585, 141073138), (9329, 129822370), (9595, 126223334), (15122, 80089465), (16694, 72547795), (17170, 70536569), (18658, 64911185), (19190, 63111667), (32623, 37124510), (37805, 32035786), (41735, 29019118), (46645, 25964474), (49591, 24422030), (65246, 18562255), (75610, 16017893), (83470, 14509559), (93290, 12982237), (99182, 12211015), (128537, 9422290), (143659, 8430470), (158593, 7636610), (163115, 7424902), (247955, 4884406), (257074, 4711145), (287318, 4215235), (317186, 3818305), (326230, 3712451), (495910, 2442203), (642685, 1884458), (718295, 1686094), (763661, 1585930), (792965, 1527322), (843047, 1436590), (942229, 1285370)]