16445188512

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{613993}}^1$

素因数の和:614043

約数の個数: 96

約数和(自身を含む): 49512476160

約数和(自身を除く): 33067287648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 13392, 26784, 613993, 1227986, 1841979, 2455972, 3683958, 4911944, 5525937, 7367916, 9823888, 11051874, 14735832, 16577811, 19033783, 19647776, 22103748, 29471664, 33155622, 38067566, 44207496, 57101349, 58943328, 66311244, 76135132, 88414992, 114202698, 132622488, 152270264, 171304047, 176829984, 228405396, 265244976, 304540528, 342608094, 456810792, 513912141, 530489952, 609081056, 685216188, 913621584, 1027824282, 1370432376, 1827243168, 2055648564, 2740864752, 4111297128, 5481729504, 8222594256, 16445188512]

約数ペア:

[(1, 16445188512), (2, 8222594256), (3, 5481729504), (4, 4111297128), (6, 2740864752), (8, 2055648564), (9, 1827243168), (12, 1370432376), (16, 1027824282), (18, 913621584), (24, 685216188), (27, 609081056), (31, 530489952), (32, 513912141), (36, 456810792), (48, 342608094), (54, 304540528), (62, 265244976), (72, 228405396), (93, 176829984), (96, 171304047), (108, 152270264), (124, 132622488), (144, 114202698), (186, 88414992), (216, 76135132), (248, 66311244), (279, 58943328), (288, 57101349), (372, 44207496), (432, 38067566), (496, 33155622), (558, 29471664), (744, 22103748), (837, 19647776), (864, 19033783), (992, 16577811), (1116, 14735832), (1488, 11051874), (1674, 9823888), (2232, 7367916), (2976, 5525937), (3348, 4911944), (4464, 3683958), (6696, 2455972), (8928, 1841979), (13392, 1227986), (26784, 613993)]