31197910536

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2543}}^1$

素因数の和:2845

約数の個数: 256

約数和(自身を含む): 99240422400

約数和(自身を除く): 68042511864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 257, 306, 312, 351, 408, 442, 459, 468, 514, 612, 663, 702, 771, 884, 918, 936, 1028, 1224, 1326, 1404, 1542, 1768, 1836, 1989, 2056, 2313, 2543, 2652, 2808, 3084, 3341, 3672, 3978, 4369, 4626, 5086, 5304, 5967, 6168, 6682, 6939, 7629, 7956, 8738, 9252, 10023, 10172, 11934, 13107, 13364, 13878, 15258, 15912, 17476, 18504, 20046, 20344, 22887, 23868, 26214, 26728, 27756, 30069, 30516, 33059, 34952, 39321, 40092, 43231, 45774, 47736, 52428, 55512, 56797, 60138, 61032, 66118, 68661, 78642, 80184, 86462, 90207, 91548, 99177, 104856, 113594, 117963, 120276, 129693, 132236, 137322, 157284, 170391, 172924, 180414, 183096, 198354, 227188, 235926, 240552, 259386, 264472, 274644, 297531, 314568, 340782, 345848, 360828, 389079, 396708, 454376, 471852, 511173, 518772, 549288, 562003, 595062, 653551, 681564, 721656, 778158, 793416, 892593, 943704, 1022346, 1037544, 1124006, 1167237, 1190124, 1307102, 1363128, 1533519, 1556316, 1686009, 1785186, 1960653, 2044692, 2248012, 2334474, 2380248, 2614204, 3067038, 3112632, 3372018, 3570372, 3921306, 4089384, 4496024, 4668948, 5058027, 5228408, 5881959, 6134076, 6744036, 7140744, 7842612, 8496163, 9337896, 10116054, 11110367, 11763918, 12268152, 13488072, 15174081, 15685224, 16992326, 17645877, 20232108, 22220734, 23527836, 25488489, 30348162, 33331101, 33984652, 35291754, 40464216, 44441468, 47055672, 50976978, 60696324, 66662202, 67969304, 70583508, 76465467, 88882936, 99993303, 101953956, 121392648, 133324404, 141167016, 144434771, 152930934, 199986606, 203907912, 229396401, 266648808, 288869542, 299979909, 305861868, 399973212, 433304313, 458792802, 577739084, 599959818, 611723736, 799946424, 866608626, 917585604, 1155478168, 1199919636, 1299912939, 1733217252, 1835171208, 2399839272, 2599825878, 3466434504, 3899738817, 5199651756, 7799477634, 10399303512, 15598955268, 31197910536]

約数ペア:

[(1, 31197910536), (2, 15598955268), (3, 10399303512), (4, 7799477634), (6, 5199651756), (8, 3899738817), (9, 3466434504), (12, 2599825878), (13, 2399839272), (17, 1835171208), (18, 1733217252), (24, 1299912939), (26, 1199919636), (27, 1155478168), (34, 917585604), (36, 866608626), (39, 799946424), (51, 611723736), (52, 599959818), (54, 577739084), (68, 458792802), (72, 433304313), (78, 399973212), (102, 305861868), (104, 299979909), (108, 288869542), (117, 266648808), (136, 229396401), (153, 203907912), (156, 199986606), (204, 152930934), (216, 144434771), (221, 141167016), (234, 133324404), (257, 121392648), (306, 101953956), (312, 99993303), (351, 88882936), (408, 76465467), (442, 70583508), (459, 67969304), (468, 66662202), (514, 60696324), (612, 50976978), (663, 47055672), (702, 44441468), (771, 40464216), (884, 35291754), (918, 33984652), (936, 33331101), (1028, 30348162), (1224, 25488489), (1326, 23527836), (1404, 22220734), (1542, 20232108), (1768, 17645877), (1836, 16992326), (1989, 15685224), (2056, 15174081), (2313, 13488072), (2543, 12268152), (2652, 11763918), (2808, 11110367), (3084, 10116054), (3341, 9337896), (3672, 8496163), (3978, 7842612), (4369, 7140744), (4626, 6744036), (5086, 6134076), (5304, 5881959), (5967, 5228408), (6168, 5058027), (6682, 4668948), (6939, 4496024), (7629, 4089384), (7956, 3921306), (8738, 3570372), (9252, 3372018), (10023, 3112632), (10172, 3067038), (11934, 2614204), (13107, 2380248), (13364, 2334474), (13878, 2248012), (15258, 2044692), (15912, 1960653), (17476, 1785186), (18504, 1686009), (20046, 1556316), (20344, 1533519), (22887, 1363128), (23868, 1307102), (26214, 1190124), (26728, 1167237), (27756, 1124006), (30069, 1037544), (30516, 1022346), (33059, 943704), (34952, 892593), (39321, 793416), (40092, 778158), (43231, 721656), (45774, 681564), (47736, 653551), (52428, 595062), (55512, 562003), (56797, 549288), (60138, 518772), (61032, 511173), (66118, 471852), (68661, 454376), (78642, 396708), (80184, 389079), (86462, 360828), (90207, 345848), (91548, 340782), (99177, 314568), (104856, 297531), (113594, 274644), (117963, 264472), (120276, 259386), (129693, 240552), (132236, 235926), (137322, 227188), (157284, 198354), (170391, 183096), (172924, 180414)]