2743242516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:774

約数の個数: 144

約数和(自身を含む): 8045157120

約数和(自身を除く): 5301914604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 181, 252, 274, 362, 411, 439, 543, 548, 724, 822, 878, 959, 1086, 1233, 1267, 1317, 1629, 1644, 1756, 1918, 2172, 2466, 2534, 2634, 2877, 3073, 3258, 3801, 3836, 3951, 4932, 5068, 5268, 5754, 6146, 6516, 7602, 7902, 8631, 9219, 11403, 11508, 12292, 15204, 15804, 17262, 18438, 22806, 24797, 27657, 34524, 36876, 45612, 49594, 55314, 60143, 74391, 79459, 99188, 110628, 120286, 148782, 158918, 173579, 180429, 223173, 238377, 240572, 297564, 317836, 347158, 360858, 421001, 446346, 476754, 520737, 541287, 556213, 694316, 715131, 721716, 842002, 892692, 953508, 1041474, 1082574, 1112426, 1263003, 1430262, 1562211, 1668639, 1684004, 2082948, 2165148, 2224852, 2526006, 2860524, 3124422, 3337278, 3789009, 5005917, 5052012, 6248844, 6674556, 7578018, 10011834, 10885883, 15156036, 20023668, 21771766, 32657649, 43543532, 65315298, 76201181, 97972947, 130630596, 152402362, 195945894, 228603543, 304804724, 391891788, 457207086, 685810629, 914414172, 1371621258, 2743242516]

約数ペア:

[(1, 2743242516), (2, 1371621258), (3, 914414172), (4, 685810629), (6, 457207086), (7, 391891788), (9, 304804724), (12, 228603543), (14, 195945894), (18, 152402362), (21, 130630596), (28, 97972947), (36, 76201181), (42, 65315298), (63, 43543532), (84, 32657649), (126, 21771766), (137, 20023668), (181, 15156036), (252, 10885883), (274, 10011834), (362, 7578018), (411, 6674556), (439, 6248844), (543, 5052012), (548, 5005917), (724, 3789009), (822, 3337278), (878, 3124422), (959, 2860524), (1086, 2526006), (1233, 2224852), (1267, 2165148), (1317, 2082948), (1629, 1684004), (1644, 1668639), (1756, 1562211), (1918, 1430262), (2172, 1263003), (2466, 1112426), (2534, 1082574), (2634, 1041474), (2877, 953508), (3073, 892692), (3258, 842002), (3801, 721716), (3836, 715131), (3951, 694316), (4932, 556213), (5068, 541287), (5268, 520737), (5754, 476754), (6146, 446346), (6516, 421001), (7602, 360858), (7902, 347158), (8631, 317836), (9219, 297564), (11403, 240572), (11508, 238377), (12292, 223173), (15204, 180429), (15804, 173579), (17262, 158918), (18438, 148782), (22806, 120286), (24797, 110628), (27657, 99188), (34524, 79459), (36876, 74391), (45612, 60143), (49594, 55314)]