1127452144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24979}}^1$

素因数の和:25038

約数の個数: 80

約数和(自身を含む): 2775377920

約数和(自身を除く): 1647925776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 24979, 45136, 49958, 99916, 174853, 199832, 324727, 349706, 399664, 649454, 699412, 774349, 1298908, 1398824, 1548698, 2273089, 2597816, 2797648, 3097396, 4546178, 5195632, 5420443, 6194792, 9092356, 10066537, 10840886, 12389584, 18184712, 20133074, 21681772, 36369424, 40266148, 43363544, 70465759, 80532296, 86727088, 140931518, 161064592, 281863036, 563726072, 1127452144]

約数ペア:

[(1, 1127452144), (2, 563726072), (4, 281863036), (7, 161064592), (8, 140931518), (13, 86727088), (14, 80532296), (16, 70465759), (26, 43363544), (28, 40266148), (31, 36369424), (52, 21681772), (56, 20133074), (62, 18184712), (91, 12389584), (104, 10840886), (112, 10066537), (124, 9092356), (182, 6194792), (208, 5420443), (217, 5195632), (248, 4546178), (364, 3097396), (403, 2797648), (434, 2597816), (496, 2273089), (728, 1548698), (806, 1398824), (868, 1298908), (1456, 774349), (1612, 699412), (1736, 649454), (2821, 399664), (3224, 349706), (3472, 324727), (5642, 199832), (6448, 174853), (11284, 99916), (22568, 49958), (24979, 45136)]