243012191464

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{18313}}^1$

素因数の和:18659

約数の個数: 128

約数和(自身を含む): 563942269440

約数和(自身を除く): 320930077976

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 263, 371, 424, 476, 526, 742, 901, 952, 1052, 1484, 1802, 1841, 2104, 2968, 3604, 3682, 4471, 6307, 7208, 7364, 8942, 12614, 13939, 14728, 17884, 18313, 25228, 27878, 31297, 35768, 36626, 50456, 55756, 62594, 73252, 97573, 111512, 125188, 128191, 146504, 195146, 236963, 250376, 256382, 311321, 390292, 473926, 512764, 622642, 780584, 947852, 970589, 1025528, 1245284, 1658741, 1895704, 1941178, 2179247, 2490568, 3317482, 3882356, 4358494, 4816319, 6634964, 6794123, 7764712, 8716988, 9632638, 13269928, 13588246, 16500013, 17433976, 19265276, 27176492, 33000026, 33714233, 38530552, 54352984, 66000052, 67428466, 81877423, 115500091, 132000104, 134856932, 163754846, 231000182, 255264907, 269713864, 327509692, 462000364, 510529814, 573141961, 655019384, 924000728, 1021059628, 1146283922, 1786854349, 2042119256, 2292567844, 3573708698, 4339503419, 4585135688, 7147417396, 8679006838, 14294834792, 17358013676, 30376523933, 34716027352, 60753047866, 121506095732, 243012191464]

約数ペア:

[(1, 243012191464), (2, 121506095732), (4, 60753047866), (7, 34716027352), (8, 30376523933), (14, 17358013676), (17, 14294834792), (28, 8679006838), (34, 7147417396), (53, 4585135688), (56, 4339503419), (68, 3573708698), (106, 2292567844), (119, 2042119256), (136, 1786854349), (212, 1146283922), (238, 1021059628), (263, 924000728), (371, 655019384), (424, 573141961), (476, 510529814), (526, 462000364), (742, 327509692), (901, 269713864), (952, 255264907), (1052, 231000182), (1484, 163754846), (1802, 134856932), (1841, 132000104), (2104, 115500091), (2968, 81877423), (3604, 67428466), (3682, 66000052), (4471, 54352984), (6307, 38530552), (7208, 33714233), (7364, 33000026), (8942, 27176492), (12614, 19265276), (13939, 17433976), (14728, 16500013), (17884, 13588246), (18313, 13269928), (25228, 9632638), (27878, 8716988), (31297, 7764712), (35768, 6794123), (36626, 6634964), (50456, 4816319), (55756, 4358494), (62594, 3882356), (73252, 3317482), (97573, 2490568), (111512, 2179247), (125188, 1941178), (128191, 1895704), (146504, 1658741), (195146, 1245284), (236963, 1025528), (250376, 970589), (256382, 947852), (311321, 780584), (390292, 622642), (473926, 512764)]