428795472

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5937

約数の個数: 120

約数和(自身を含む): 1330367232

約数和(自身を除く): 901571760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 5881, 6076, 9114, 10416, 11762, 12152, 17643, 18228, 23524, 24304, 35286, 36456, 41167, 47048, 70572, 72912, 82334, 94096, 123501, 141144, 164668, 182311, 247002, 282288, 288169, 329336, 364622, 494004, 546933, 576338, 658672, 729244, 864507, 988008, 1093866, 1152676, 1276177, 1458488, 1729014, 1976016, 2187732, 2305352, 2552354, 2916976, 3458028, 3828531, 4375464, 4610704, 5104708, 6916056, 7657062, 8750928, 8933239, 10209416, 13832112, 15314124, 17866478, 20418832, 26799717, 30628248, 35732956, 53599434, 61256496, 71465912, 107198868, 142931824, 214397736, 428795472]

約数ペア:

[(1, 428795472), (2, 214397736), (3, 142931824), (4, 107198868), (6, 71465912), (7, 61256496), (8, 53599434), (12, 35732956), (14, 30628248), (16, 26799717), (21, 20418832), (24, 17866478), (28, 15314124), (31, 13832112), (42, 10209416), (48, 8933239), (49, 8750928), (56, 7657062), (62, 6916056), (84, 5104708), (93, 4610704), (98, 4375464), (112, 3828531), (124, 3458028), (147, 2916976), (168, 2552354), (186, 2305352), (196, 2187732), (217, 1976016), (248, 1729014), (294, 1458488), (336, 1276177), (372, 1152676), (392, 1093866), (434, 988008), (496, 864507), (588, 729244), (651, 658672), (744, 576338), (784, 546933), (868, 494004), (1176, 364622), (1302, 329336), (1488, 288169), (1519, 282288), (1736, 247002), (2352, 182311), (2604, 164668), (3038, 141144), (3472, 123501), (4557, 94096), (5208, 82334), (5881, 72912), (6076, 70572), (9114, 47048), (10416, 41167), (11762, 36456), (12152, 35286), (17643, 24304), (18228, 23524)]