3781504692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{189949}}^1$

素因数の和:190045

約数の個数: 72

約数和(自身を含む): 11062688000

約数和(自身を除く): 7281183308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 189949, 379898, 569847, 759796, 1139694, 1329643, 1709541, 2279388, 2659286, 3419082, 3988929, 5318572, 6838164, 7977858, 11966787, 15005971, 15955716, 23933574, 30011942, 45017913, 47867148, 60023884, 90035826, 105041797, 135053739, 180071652, 210083594, 270107478, 315125391, 420167188, 540214956, 630250782, 945376173, 1260501564, 1890752346, 3781504692]

約数ペア:

[(1, 3781504692), (2, 1890752346), (3, 1260501564), (4, 945376173), (6, 630250782), (7, 540214956), (9, 420167188), (12, 315125391), (14, 270107478), (18, 210083594), (21, 180071652), (28, 135053739), (36, 105041797), (42, 90035826), (63, 60023884), (79, 47867148), (84, 45017913), (126, 30011942), (158, 23933574), (237, 15955716), (252, 15005971), (316, 11966787), (474, 7977858), (553, 6838164), (711, 5318572), (948, 3988929), (1106, 3419082), (1422, 2659286), (1659, 2279388), (2212, 1709541), (2844, 1329643), (3318, 1139694), (4977, 759796), (6636, 569847), (9954, 379898), (19908, 189949)]