2801296008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97511}}^1$

素因数の和:97552

約数の個数: 128

約数和(自身を含む): 9361152000

約数和(自身を除く): 6559855992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 97511, 195022, 292533, 390044, 585066, 682577, 780088, 877599, 1170132, 1365154, 1755198, 1852709, 2047731, 2340264, 2632797, 2730308, 3510396, 3705418, 4095462, 5265594, 5460616, 5558127, 6143193, 7020792, 7410836, 8190924, 10531188, 11116254, 12286386, 12968963, 14821672, 16381848, 16674381, 18429579, 21062376, 22232508, 24572772, 25937926, 33348762, 36859158, 38906889, 44465016, 49145544, 50023143, 51875852, 66697524, 73718316, 77813778, 100046286, 103751704, 116720667, 133395048, 147436632, 155627556, 200092572, 233441334, 311255112, 350162001, 400185144, 466882668, 700324002, 933765336, 1400648004, 2801296008]

約数ペア:

[(1, 2801296008), (2, 1400648004), (3, 933765336), (4, 700324002), (6, 466882668), (7, 400185144), (8, 350162001), (9, 311255112), (12, 233441334), (14, 200092572), (18, 155627556), (19, 147436632), (21, 133395048), (24, 116720667), (27, 103751704), (28, 100046286), (36, 77813778), (38, 73718316), (42, 66697524), (54, 51875852), (56, 50023143), (57, 49145544), (63, 44465016), (72, 38906889), (76, 36859158), (84, 33348762), (108, 25937926), (114, 24572772), (126, 22232508), (133, 21062376), (152, 18429579), (168, 16674381), (171, 16381848), (189, 14821672), (216, 12968963), (228, 12286386), (252, 11116254), (266, 10531188), (342, 8190924), (378, 7410836), (399, 7020792), (456, 6143193), (504, 5558127), (513, 5460616), (532, 5265594), (684, 4095462), (756, 3705418), (798, 3510396), (1026, 2730308), (1064, 2632797), (1197, 2340264), (1368, 2047731), (1512, 1852709), (1596, 1755198), (2052, 1365154), (2394, 1170132), (3192, 877599), (3591, 780088), (4104, 682577), (4788, 585066), (7182, 390044), (9576, 292533), (14364, 195022), (28728, 97511)]