129538156748

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{3547}}^1$

素因数の和:4892

約数の個数: 144

約数和(自身を含む): 310129714944

約数和(自身を除く): 180591558196

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 1303, 2002, 2156, 2548, 2606, 3547, 4004, 5212, 7007, 7094, 9121, 14014, 14188, 14333, 16939, 18242, 24829, 28028, 28666, 33878, 36484, 39017, 46111, 49658, 57332, 63847, 67756, 78034, 92222, 99316, 100331, 118573, 127694, 156068, 173803, 184444, 186329, 200662, 237146, 255388, 273119, 322777, 347606, 372658, 401324, 474292, 507221, 546238, 645554, 695212, 702317, 745316, 830011, 1014442, 1092476, 1291108, 1304303, 1404634, 1660022, 1911833, 2028884, 2259439, 2608606, 2809268, 3320044, 3550547, 3823666, 4518878, 4621741, 5217212, 7101094, 7647332, 9037756, 9130121, 9243482, 14202188, 18260242, 18486964, 24853829, 32352187, 36520484, 49707658, 50839151, 60082633, 64704374, 99415316, 101678302, 120165266, 129408748, 203356604, 226465309, 240330532, 355874057, 420578431, 452930618, 660908963, 711748114, 841156862, 905861236, 1321817926, 1423496228, 1682313724, 2491118399, 2643635852, 2944049017, 4626362741, 4982236798, 5888098034, 9252725482, 9964473596, 11776196068, 18505450964, 32384539187, 64769078374, 129538156748]

約数ペア:

[(1, 129538156748), (2, 64769078374), (4, 32384539187), (7, 18505450964), (11, 11776196068), (13, 9964473596), (14, 9252725482), (22, 5888098034), (26, 4982236798), (28, 4626362741), (44, 2944049017), (49, 2643635852), (52, 2491118399), (77, 1682313724), (91, 1423496228), (98, 1321817926), (143, 905861236), (154, 841156862), (182, 711748114), (196, 660908963), (286, 452930618), (308, 420578431), (364, 355874057), (539, 240330532), (572, 226465309), (637, 203356604), (1001, 129408748), (1078, 120165266), (1274, 101678302), (1303, 99415316), (2002, 64704374), (2156, 60082633), (2548, 50839151), (2606, 49707658), (3547, 36520484), (4004, 32352187), (5212, 24853829), (7007, 18486964), (7094, 18260242), (9121, 14202188), (14014, 9243482), (14188, 9130121), (14333, 9037756), (16939, 7647332), (18242, 7101094), (24829, 5217212), (28028, 4621741), (28666, 4518878), (33878, 3823666), (36484, 3550547), (39017, 3320044), (46111, 2809268), (49658, 2608606), (57332, 2259439), (63847, 2028884), (67756, 1911833), (78034, 1660022), (92222, 1404634), (99316, 1304303), (100331, 1291108), (118573, 1092476), (127694, 1014442), (156068, 830011), (173803, 745316), (184444, 702317), (186329, 695212), (200662, 645554), (237146, 546238), (255388, 507221), (273119, 474292), (322777, 401324), (347606, 372658)]