1572191316

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{29173}}^1$

素因数の和:29685

約数の個数: 48

約数和(自身を含む): 4084360000

約数和(自身を除く): 2512168684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1497, 1996, 2994, 4491, 5988, 8982, 13473, 17964, 26946, 29173, 53892, 58346, 87519, 116692, 175038, 262557, 350076, 525114, 787671, 1050228, 1575342, 3150684, 14557327, 29114654, 43671981, 58229308, 87343962, 131015943, 174687924, 262031886, 393047829, 524063772, 786095658, 1572191316]

約数ペア:

[(1, 1572191316), (2, 786095658), (3, 524063772), (4, 393047829), (6, 262031886), (9, 174687924), (12, 131015943), (18, 87343962), (27, 58229308), (36, 43671981), (54, 29114654), (108, 14557327), (499, 3150684), (998, 1575342), (1497, 1050228), (1996, 787671), (2994, 525114), (4491, 350076), (5988, 262557), (8982, 175038), (13473, 116692), (17964, 87519), (26946, 58346), (29173, 53892)]