1867636008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65011}}^1$

素因数の和:65052

約数の個数: 128

約数和(自身を含む): 6241152000

約数和(自身を除く): 4373515992

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, 65011, 130022, 195033, 260044, 390066, 455077, 520088, 585099, 780132, 910154, 1170198, 1235209, 1365231, 1560264, 1755297, 1820308, 2340396, 2470418, 2730462, 3510594, 3640616, 3705627, 4095693, 4680792, 4940836, 5460924, 7021188, 7411254, 8191386, 8646463, 9881672, 10921848, 11116881, 12287079, 14042376, 14822508, 16382772, 17292926, 22233762, 24574158, 25939389, 29645016, 32765544, 33350643, 34585852, 44467524, 49148316, 51878778, 66701286, 69171704, 77818167, 88935048, 98296632, 103757556, 133402572, 155636334, 207515112, 233454501, 266805144, 311272668, 466909002, 622545336, 933818004, 1867636008]

約数ペア:

[(1, 1867636008), (2, 933818004), (3, 622545336), (4, 466909002), (6, 311272668), (7, 266805144), (8, 233454501), (9, 207515112), (12, 155636334), (14, 133402572), (18, 103757556), (19, 98296632), (21, 88935048), (24, 77818167), (27, 69171704), (28, 66701286), (36, 51878778), (38, 49148316), (42, 44467524), (54, 34585852), (56, 33350643), (57, 32765544), (63, 29645016), (72, 25939389), (76, 24574158), (84, 22233762), (108, 17292926), (114, 16382772), (126, 14822508), (133, 14042376), (152, 12287079), (168, 11116881), (171, 10921848), (189, 9881672), (216, 8646463), (228, 8191386), (252, 7411254), (266, 7021188), (342, 5460924), (378, 4940836), (399, 4680792), (456, 4095693), (504, 3705627), (513, 3640616), (532, 3510594), (684, 2730462), (756, 2470418), (798, 2340396), (1026, 1820308), (1064, 1755297), (1197, 1560264), (1368, 1365231), (1512, 1235209), (1596, 1170198), (2052, 910154), (2394, 780132), (3192, 585099), (3591, 520088), (4104, 455077), (4788, 390066), (7182, 260044), (9576, 195033), (14364, 130022), (28728, 65011)]