29595477520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{20717}}^1$

素因数の和:23288

約数の個数: 80

約数和(自身を含む): 78674035968

約数和(自身を除く): 49078558448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2551, 5102, 10204, 12755, 17857, 20408, 20717, 25510, 35714, 40816, 41434, 51020, 71428, 82868, 89285, 102040, 103585, 142856, 145019, 165736, 178570, 204080, 207170, 285712, 290038, 331472, 357140, 414340, 580076, 714280, 725095, 828680, 1160152, 1428560, 1450190, 1657360, 2320304, 2900380, 5800760, 11601520, 52849067, 105698134, 211396268, 264245335, 369943469, 422792536, 528490670, 739886938, 845585072, 1056981340, 1479773876, 1849717345, 2113962680, 2959547752, 3699434690, 4227925360, 5919095504, 7398869380, 14797738760, 29595477520]

約数ペア:

[(1, 29595477520), (2, 14797738760), (4, 7398869380), (5, 5919095504), (7, 4227925360), (8, 3699434690), (10, 2959547752), (14, 2113962680), (16, 1849717345), (20, 1479773876), (28, 1056981340), (35, 845585072), (40, 739886938), (56, 528490670), (70, 422792536), (80, 369943469), (112, 264245335), (140, 211396268), (280, 105698134), (560, 52849067), (2551, 11601520), (5102, 5800760), (10204, 2900380), (12755, 2320304), (17857, 1657360), (20408, 1450190), (20717, 1428560), (25510, 1160152), (35714, 828680), (40816, 725095), (41434, 714280), (51020, 580076), (71428, 414340), (82868, 357140), (89285, 331472), (102040, 290038), (103585, 285712), (142856, 207170), (145019, 204080), (165736, 178570)]