1567241728

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5743}}^1$

素因数の和:5815

約数の個数: 80

約数和(自身を含む): 3455153856

約数和(自身を除く): 1887912128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 512, 533, 656, 832, 1066, 1312, 1664, 2132, 2624, 3328, 4264, 5248, 5743, 6656, 8528, 10496, 11486, 17056, 20992, 22972, 34112, 45944, 68224, 74659, 91888, 136448, 149318, 183776, 235463, 272896, 298636, 367552, 470926, 597272, 735104, 941852, 1194544, 1470208, 1883704, 2389088, 2940416, 3061019, 3767408, 4778176, 6122038, 7534816, 9556352, 12244076, 15069632, 19112704, 24488152, 30139264, 38225408, 48976304, 60278528, 97952608, 120557056, 195905216, 391810432, 783620864, 1567241728]

約数ペア:

[(1, 1567241728), (2, 783620864), (4, 391810432), (8, 195905216), (13, 120557056), (16, 97952608), (26, 60278528), (32, 48976304), (41, 38225408), (52, 30139264), (64, 24488152), (82, 19112704), (104, 15069632), (128, 12244076), (164, 9556352), (208, 7534816), (256, 6122038), (328, 4778176), (416, 3767408), (512, 3061019), (533, 2940416), (656, 2389088), (832, 1883704), (1066, 1470208), (1312, 1194544), (1664, 941852), (2132, 735104), (2624, 597272), (3328, 470926), (4264, 367552), (5248, 298636), (5743, 272896), (6656, 235463), (8528, 183776), (10496, 149318), (11486, 136448), (17056, 91888), (20992, 74659), (22972, 68224), (34112, 45944)]