240565431288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{148249}}^1$

素因数の和:149021

約数の個数: 128

約数和(自身を含む): 741202560000

約数和(自身を除く): 500637128712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 743, 1092, 1486, 2184, 2229, 2972, 4458, 5201, 5944, 8916, 9659, 10402, 15603, 17832, 19318, 20804, 28977, 31206, 38636, 41608, 57954, 62412, 67613, 77272, 115908, 124824, 135226, 148249, 202839, 231816, 270452, 296498, 405678, 444747, 540904, 592996, 811356, 889494, 1037743, 1185992, 1622712, 1778988, 1927237, 2075486, 3113229, 3557976, 3854474, 4150972, 5781711, 6226458, 7708948, 8301944, 11563422, 12452916, 13490659, 15417896, 23126844, 24905832, 26981318, 40471977, 46253688, 53962636, 80943954, 107925272, 110149007, 161887908, 220298014, 323775816, 330447021, 440596028, 660894042, 771043049, 881192056, 1321788084, 1431937091, 1542086098, 2313129147, 2643576168, 2863874182, 3084172196, 4295811273, 4626258294, 5727748364, 6168344392, 8591622546, 9252516588, 10023559637, 11455496728, 17183245092, 18505033176, 20047119274, 30070678911, 34366490184, 40094238548, 60141357822, 80188477096, 120282715644, 240565431288]

約数ペア:

[(1, 240565431288), (2, 120282715644), (3, 80188477096), (4, 60141357822), (6, 40094238548), (7, 34366490184), (8, 30070678911), (12, 20047119274), (13, 18505033176), (14, 17183245092), (21, 11455496728), (24, 10023559637), (26, 9252516588), (28, 8591622546), (39, 6168344392), (42, 5727748364), (52, 4626258294), (56, 4295811273), (78, 3084172196), (84, 2863874182), (91, 2643576168), (104, 2313129147), (156, 1542086098), (168, 1431937091), (182, 1321788084), (273, 881192056), (312, 771043049), (364, 660894042), (546, 440596028), (728, 330447021), (743, 323775816), (1092, 220298014), (1486, 161887908), (2184, 110149007), (2229, 107925272), (2972, 80943954), (4458, 53962636), (5201, 46253688), (5944, 40471977), (8916, 26981318), (9659, 24905832), (10402, 23126844), (15603, 15417896), (17832, 13490659), (19318, 12452916), (20804, 11563422), (28977, 8301944), (31206, 7708948), (38636, 6226458), (41608, 5781711), (57954, 4150972), (62412, 3854474), (67613, 3557976), (77272, 3113229), (115908, 2075486), (124824, 1927237), (135226, 1778988), (148249, 1622712), (202839, 1185992), (231816, 1037743), (270452, 889494), (296498, 811356), (405678, 592996), (444747, 540904)]