508713732

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{659}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 1321800480

約数和(自身を除く): 813086748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 523, 659, 738, 1046, 1318, 1476, 1569, 1977, 2092, 2636, 3138, 3954, 4707, 5931, 6276, 7908, 9414, 11862, 18828, 21443, 23724, 27019, 42886, 54038, 64329, 81057, 85772, 108076, 128658, 162114, 192987, 243171, 257316, 324228, 344657, 385974, 486342, 689314, 771948, 972684, 1033971, 1378628, 2067942, 3101913, 4135884, 6203826, 12407652, 14130937, 28261874, 42392811, 56523748, 84785622, 127178433, 169571244, 254356866, 508713732]

約数ペア:

[(1, 508713732), (2, 254356866), (3, 169571244), (4, 127178433), (6, 84785622), (9, 56523748), (12, 42392811), (18, 28261874), (36, 14130937), (41, 12407652), (82, 6203826), (123, 4135884), (164, 3101913), (246, 2067942), (369, 1378628), (492, 1033971), (523, 972684), (659, 771948), (738, 689314), (1046, 486342), (1318, 385974), (1476, 344657), (1569, 324228), (1977, 257316), (2092, 243171), (2636, 192987), (3138, 162114), (3954, 128658), (4707, 108076), (5931, 85772), (6276, 81057), (7908, 64329), (9414, 54038), (11862, 42886), (18828, 27019), (21443, 23724)]