2028848472

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1429}}^1$

素因数の和:1767

約数の個数: 160

約数和(自身を含む): 6519770400

約数和(自身を除く): 4490921928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 313, 324, 378, 504, 567, 626, 648, 756, 939, 1134, 1252, 1429, 1512, 1878, 2191, 2268, 2504, 2817, 2858, 3756, 4287, 4382, 4536, 5634, 5716, 6573, 7512, 8451, 8574, 8764, 10003, 11268, 11432, 12861, 13146, 16902, 17148, 17528, 19719, 20006, 22536, 25353, 25722, 26292, 30009, 33804, 34296, 38583, 39438, 40012, 50706, 51444, 52584, 59157, 60018, 67608, 77166, 78876, 80024, 90027, 101412, 102888, 115749, 118314, 120036, 154332, 157752, 177471, 180054, 202824, 231498, 236628, 240072, 270081, 308664, 354942, 360108, 447277, 462996, 473256, 540162, 709884, 720216, 810243, 894554, 925992, 1080324, 1341831, 1419768, 1620486, 1789108, 2160648, 2683662, 3130939, 3240972, 3578216, 4025493, 5367324, 6261878, 6481944, 8050986, 9392817, 10734648, 12076479, 12523756, 16101972, 18785634, 24152958, 25047512, 28178451, 32203944, 36229437, 37571268, 48305916, 56356902, 72458874, 75142536, 84535353, 96611832, 112713804, 144917748, 169070706, 225427608, 253606059, 289835496, 338141412, 507212118, 676282824, 1014424236, 2028848472]

約数ペア:

[(1, 2028848472), (2, 1014424236), (3, 676282824), (4, 507212118), (6, 338141412), (7, 289835496), (8, 253606059), (9, 225427608), (12, 169070706), (14, 144917748), (18, 112713804), (21, 96611832), (24, 84535353), (27, 75142536), (28, 72458874), (36, 56356902), (42, 48305916), (54, 37571268), (56, 36229437), (63, 32203944), (72, 28178451), (81, 25047512), (84, 24152958), (108, 18785634), (126, 16101972), (162, 12523756), (168, 12076479), (189, 10734648), (216, 9392817), (252, 8050986), (313, 6481944), (324, 6261878), (378, 5367324), (504, 4025493), (567, 3578216), (626, 3240972), (648, 3130939), (756, 2683662), (939, 2160648), (1134, 1789108), (1252, 1620486), (1429, 1419768), (1512, 1341831), (1878, 1080324), (2191, 925992), (2268, 894554), (2504, 810243), (2817, 720216), (2858, 709884), (3756, 540162), (4287, 473256), (4382, 462996), (4536, 447277), (5634, 360108), (5716, 354942), (6573, 308664), (7512, 270081), (8451, 240072), (8574, 236628), (8764, 231498), (10003, 202824), (11268, 180054), (11432, 177471), (12861, 157752), (13146, 154332), (16902, 120036), (17148, 118314), (17528, 115749), (19719, 102888), (20006, 101412), (22536, 90027), (25353, 80024), (25722, 78876), (26292, 77166), (30009, 67608), (33804, 60018), (34296, 59157), (38583, 52584), (39438, 51444), (40012, 50706)]