1627774848

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2205

約数の個数: 192

約数和(自身を含む): 5411034720

約数和(自身を除く): 3783259872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 128, 144, 168, 192, 194, 224, 252, 288, 291, 336, 384, 388, 448, 504, 576, 582, 672, 679, 776, 873, 896, 1008, 1152, 1164, 1344, 1358, 1552, 1746, 2016, 2037, 2081, 2328, 2688, 2716, 3104, 3492, 4032, 4074, 4162, 4656, 5432, 6111, 6208, 6243, 6984, 8064, 8148, 8324, 9312, 10864, 12222, 12416, 12486, 13968, 14567, 16296, 16648, 18624, 18729, 21728, 24444, 24972, 27936, 29134, 32592, 33296, 37248, 37458, 43456, 43701, 48888, 49944, 55872, 58268, 65184, 66592, 74916, 86912, 87402, 97776, 99888, 111744, 116536, 130368, 131103, 133184, 149832, 174804, 195552, 199776, 201857, 233072, 260736, 262206, 266368, 299664, 349608, 391104, 399552, 403714, 466144, 524412, 599328, 605571, 699216, 782208, 799104, 807428, 932288, 1048824, 1198656, 1211142, 1398432, 1412999, 1614856, 1816713, 1864576, 2097648, 2397312, 2422284, 2796864, 2825998, 3229712, 3633426, 4195296, 4238997, 4844568, 5593728, 5651996, 6459424, 7266852, 8390592, 8477994, 9689136, 11303992, 12716991, 12918848, 14533704, 16781184, 16955988, 19378272, 22607984, 25433982, 25837696, 29067408, 33911976, 38756544, 45215968, 50867964, 58134816, 67823952, 77513088, 90431936, 101735928, 116269632, 135647904, 180863872, 203471856, 232539264, 271295808, 406943712, 542591616, 813887424, 1627774848]

約数ペア:

[(1, 1627774848), (2, 813887424), (3, 542591616), (4, 406943712), (6, 271295808), (7, 232539264), (8, 203471856), (9, 180863872), (12, 135647904), (14, 116269632), (16, 101735928), (18, 90431936), (21, 77513088), (24, 67823952), (28, 58134816), (32, 50867964), (36, 45215968), (42, 38756544), (48, 33911976), (56, 29067408), (63, 25837696), (64, 25433982), (72, 22607984), (84, 19378272), (96, 16955988), (97, 16781184), (112, 14533704), (126, 12918848), (128, 12716991), (144, 11303992), (168, 9689136), (192, 8477994), (194, 8390592), (224, 7266852), (252, 6459424), (288, 5651996), (291, 5593728), (336, 4844568), (384, 4238997), (388, 4195296), (448, 3633426), (504, 3229712), (576, 2825998), (582, 2796864), (672, 2422284), (679, 2397312), (776, 2097648), (873, 1864576), (896, 1816713), (1008, 1614856), (1152, 1412999), (1164, 1398432), (1344, 1211142), (1358, 1198656), (1552, 1048824), (1746, 932288), (2016, 807428), (2037, 799104), (2081, 782208), (2328, 699216), (2688, 605571), (2716, 599328), (3104, 524412), (3492, 466144), (4032, 403714), (4074, 399552), (4162, 391104), (4656, 349608), (5432, 299664), (6111, 266368), (6208, 262206), (6243, 260736), (6984, 233072), (8064, 201857), (8148, 199776), (8324, 195552), (9312, 174804), (10864, 149832), (12222, 133184), (12416, 131103), (12486, 130368), (13968, 116536), (14567, 111744), (16296, 99888), (16648, 97776), (18624, 87402), (18729, 86912), (21728, 74916), (24444, 66592), (24972, 65184), (27936, 58268), (29134, 55872), (32592, 49944), (33296, 48888), (37248, 43701), (37458, 43456)]