2205785450016

素因数分解:

$2^5\times 3^4\times {\mathrm{2503}}^1\times {\mathrm{339991}}^1$

素因数の和:342516

約数の個数: 120

約数和(自身を含む): 6489764576064

約数和(自身を除く): 4283979126048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2503, 2592, 5006, 7509, 10012, 15018, 20024, 22527, 30036, 40048, 45054, 60072, 67581, 80096, 90108, 120144, 135162, 180216, 202743, 240288, 270324, 339991, 360432, 405486, 540648, 679982, 720864, 810972, 1019973, 1081296, 1359964, 1621944, 2039946, 2162592, 2719928, 3059919, 3243888, 4079892, 5439856, 6119838, 6487776, 8159784, 9179757, 10879712, 12239676, 16319568, 18359514, 24479352, 27539271, 32639136, 36719028, 48958704, 55078542, 73438056, 97917408, 110157084, 146876112, 220314168, 293752224, 440628336, 850997473, 881256672, 1701994946, 2552992419, 3403989892, 5105984838, 6807979784, 7658977257, 10211969676, 13615959568, 15317954514, 20423939352, 22976931771, 27231919136, 30635909028, 40847878704, 45953863542, 61271818056, 68930795313, 81695757408, 91907727084, 122543636112, 137861590626, 183815454168, 245087272224, 275723181252, 367630908336, 551446362504, 735261816672, 1102892725008, 2205785450016]

約数ペア:

[(1, 2205785450016), (2, 1102892725008), (3, 735261816672), (4, 551446362504), (6, 367630908336), (8, 275723181252), (9, 245087272224), (12, 183815454168), (16, 137861590626), (18, 122543636112), (24, 91907727084), (27, 81695757408), (32, 68930795313), (36, 61271818056), (48, 45953863542), (54, 40847878704), (72, 30635909028), (81, 27231919136), (96, 22976931771), (108, 20423939352), (144, 15317954514), (162, 13615959568), (216, 10211969676), (288, 7658977257), (324, 6807979784), (432, 5105984838), (648, 3403989892), (864, 2552992419), (1296, 1701994946), (2503, 881256672), (2592, 850997473), (5006, 440628336), (7509, 293752224), (10012, 220314168), (15018, 146876112), (20024, 110157084), (22527, 97917408), (30036, 73438056), (40048, 55078542), (45054, 48958704), (60072, 36719028), (67581, 32639136), (80096, 27539271), (90108, 24479352), (120144, 18359514), (135162, 16319568), (180216, 12239676), (202743, 10879712), (240288, 9179757), (270324, 8159784), (339991, 6487776), (360432, 6119838), (405486, 5439856), (540648, 4079892), (679982, 3243888), (720864, 3059919), (810972, 2719928), (1019973, 2162592), (1081296, 2039946), (1359964, 1621944)]