1569399012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{4673}}^1$

素因数の和:5193

約数の個数: 72

約数和(自身を含む): 4185286560

約数和(自身を除く): 2615887548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 491, 684, 982, 1473, 1964, 2946, 4419, 4673, 5892, 8838, 9329, 9346, 14019, 17676, 18658, 18692, 27987, 28038, 37316, 42057, 55974, 56076, 83961, 84114, 88787, 111948, 167922, 168228, 177574, 266361, 335844, 355148, 532722, 799083, 1065444, 1598166, 2294443, 3196332, 4588886, 6883329, 9177772, 13766658, 20649987, 27533316, 41299974, 43594417, 82599948, 87188834, 130783251, 174377668, 261566502, 392349753, 523133004, 784699506, 1569399012]

約数ペア:

[(1, 1569399012), (2, 784699506), (3, 523133004), (4, 392349753), (6, 261566502), (9, 174377668), (12, 130783251), (18, 87188834), (19, 82599948), (36, 43594417), (38, 41299974), (57, 27533316), (76, 20649987), (114, 13766658), (171, 9177772), (228, 6883329), (342, 4588886), (491, 3196332), (684, 2294443), (982, 1598166), (1473, 1065444), (1964, 799083), (2946, 532722), (4419, 355148), (4673, 335844), (5892, 266361), (8838, 177574), (9329, 168228), (9346, 167922), (14019, 111948), (17676, 88787), (18658, 84114), (18692, 83961), (27987, 56076), (28038, 55974), (37316, 42057)]