20170593828

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{148501}}^1$

素因数の和:148543

約数の個数: 144

約数和(自身を含む): 64865673600

約数和(自身を除く): 44695079772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 343, 396, 441, 462, 539, 588, 686, 693, 882, 924, 1029, 1078, 1372, 1386, 1617, 1764, 2058, 2156, 2772, 3087, 3234, 3773, 4116, 4851, 6174, 6468, 7546, 9702, 11319, 12348, 15092, 19404, 22638, 33957, 45276, 67914, 135828, 148501, 297002, 445503, 594004, 891006, 1039507, 1336509, 1633511, 1782012, 2079014, 2673018, 3118521, 3267022, 4158028, 4900533, 5346036, 6237042, 6534044, 7276549, 9355563, 9801066, 11434577, 12474084, 14553098, 14701599, 18711126, 19602132, 21829647, 22869154, 29106196, 29403198, 34303731, 37422252, 43659294, 45738308, 50935843, 58806396, 65488941, 68607462, 80042039, 87318588, 101871686, 102911193, 130977882, 137214924, 152807529, 160084078, 203743372, 205822386, 240126117, 261955764, 305615058, 320168156, 411644772, 458422587, 480252234, 560294273, 611230116, 720378351, 916845174, 960504468, 1120588546, 1440756702, 1680882819, 1833690348, 2241177092, 2881513404, 3361765638, 5042648457, 6723531276, 10085296914, 20170593828]

約数ペア:

[(1, 20170593828), (2, 10085296914), (3, 6723531276), (4, 5042648457), (6, 3361765638), (7, 2881513404), (9, 2241177092), (11, 1833690348), (12, 1680882819), (14, 1440756702), (18, 1120588546), (21, 960504468), (22, 916845174), (28, 720378351), (33, 611230116), (36, 560294273), (42, 480252234), (44, 458422587), (49, 411644772), (63, 320168156), (66, 305615058), (77, 261955764), (84, 240126117), (98, 205822386), (99, 203743372), (126, 160084078), (132, 152807529), (147, 137214924), (154, 130977882), (196, 102911193), (198, 101871686), (231, 87318588), (252, 80042039), (294, 68607462), (308, 65488941), (343, 58806396), (396, 50935843), (441, 45738308), (462, 43659294), (539, 37422252), (588, 34303731), (686, 29403198), (693, 29106196), (882, 22869154), (924, 21829647), (1029, 19602132), (1078, 18711126), (1372, 14701599), (1386, 14553098), (1617, 12474084), (1764, 11434577), (2058, 9801066), (2156, 9355563), (2772, 7276549), (3087, 6534044), (3234, 6237042), (3773, 5346036), (4116, 4900533), (4851, 4158028), (6174, 3267022), (6468, 3118521), (7546, 2673018), (9702, 2079014), (11319, 1782012), (12348, 1633511), (15092, 1336509), (19404, 1039507), (22638, 891006), (33957, 594004), (45276, 445503), (67914, 297002), (135828, 148501)]