1138209084

素因数分解:

$2^2\times 3^5\times {\mathrm{523}}^1\times {\mathrm{2239}}^1$

素因数の和:2781

約数の個数: 72

約数和(自身を含む): 2990740480

約数和(自身を除く): 1852531396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 523, 972, 1046, 1569, 2092, 2239, 3138, 4478, 4707, 6276, 6717, 8956, 9414, 13434, 14121, 18828, 20151, 26868, 28242, 40302, 42363, 56484, 60453, 80604, 84726, 120906, 127089, 169452, 181359, 241812, 254178, 362718, 508356, 544077, 725436, 1088154, 1170997, 2176308, 2341994, 3512991, 4683988, 7025982, 10538973, 14051964, 21077946, 31616919, 42155892, 63233838, 94850757, 126467676, 189701514, 284552271, 379403028, 569104542, 1138209084]

約数ペア:

[(1, 1138209084), (2, 569104542), (3, 379403028), (4, 284552271), (6, 189701514), (9, 126467676), (12, 94850757), (18, 63233838), (27, 42155892), (36, 31616919), (54, 21077946), (81, 14051964), (108, 10538973), (162, 7025982), (243, 4683988), (324, 3512991), (486, 2341994), (523, 2176308), (972, 1170997), (1046, 1088154), (1569, 725436), (2092, 544077), (2239, 508356), (3138, 362718), (4478, 254178), (4707, 241812), (6276, 181359), (6717, 169452), (8956, 127089), (9414, 120906), (13434, 84726), (14121, 80604), (18828, 60453), (20151, 56484), (26868, 42363), (28242, 40302)]