2700979480

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 6125595840

約数和(自身を除く): 3424616360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 317, 586, 634, 727, 1172, 1268, 1454, 1465, 1585, 2344, 2536, 2908, 2930, 3170, 3635, 5816, 5860, 6340, 7270, 11720, 12680, 14540, 29080, 92881, 185762, 213011, 230459, 371524, 426022, 460918, 464405, 743048, 852044, 921836, 928810, 1065055, 1152295, 1704088, 1843672, 1857620, 2130110, 2304590, 3715240, 4260220, 4609180, 8520440, 9218360, 67524487, 135048974, 270097948, 337622435, 540195896, 675244870, 1350489740, 2700979480]

約数ペア:

[(1, 2700979480), (2, 1350489740), (4, 675244870), (5, 540195896), (8, 337622435), (10, 270097948), (20, 135048974), (40, 67524487), (293, 9218360), (317, 8520440), (586, 4609180), (634, 4260220), (727, 3715240), (1172, 2304590), (1268, 2130110), (1454, 1857620), (1465, 1843672), (1585, 1704088), (2344, 1152295), (2536, 1065055), (2908, 928810), (2930, 921836), (3170, 852044), (3635, 743048), (5816, 464405), (5860, 460918), (6340, 426022), (7270, 371524), (11720, 230459), (12680, 213011), (14540, 185762), (29080, 92881)]