288568566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 745355520

約数和(自身を除く): 456786954

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 71, 78, 99, 117, 142, 143, 198, 213, 234, 286, 426, 429, 639, 781, 858, 923, 1278, 1287, 1562, 1579, 1846, 2343, 2574, 2769, 3158, 4686, 4737, 5538, 7029, 8307, 9474, 10153, 14058, 14211, 16614, 17369, 20306, 20527, 28422, 30459, 34738, 41054, 52107, 60918, 61581, 91377, 104214, 112109, 123162, 156321, 182754, 184743, 224218, 225797, 312642, 336327, 369486, 451594, 672654, 677391, 1008981, 1233199, 1354782, 1457417, 2017962, 2032173, 2466398, 2914834, 3699597, 4064346, 4372251, 7399194, 8744502, 11098791, 13116753, 16031587, 22197582, 26233506, 32063174, 48094761, 96189522, 144284283, 288568566]

約数ペア:

[(1, 288568566), (2, 144284283), (3, 96189522), (6, 48094761), (9, 32063174), (11, 26233506), (13, 22197582), (18, 16031587), (22, 13116753), (26, 11098791), (33, 8744502), (39, 7399194), (66, 4372251), (71, 4064346), (78, 3699597), (99, 2914834), (117, 2466398), (142, 2032173), (143, 2017962), (198, 1457417), (213, 1354782), (234, 1233199), (286, 1008981), (426, 677391), (429, 672654), (639, 451594), (781, 369486), (858, 336327), (923, 312642), (1278, 225797), (1287, 224218), (1562, 184743), (1579, 182754), (1846, 156321), (2343, 123162), (2574, 112109), (2769, 104214), (3158, 91377), (4686, 61581), (4737, 60918), (5538, 52107), (7029, 41054), (8307, 34738), (9474, 30459), (10153, 28422), (14058, 20527), (14211, 20306), (16614, 17369)]