1907381844

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:501

約数の個数: 168

約数和(自身を含む): 5362738920

約数和(自身を除く): 3455357076

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 109, 153, 162, 204, 218, 243, 306, 324, 327, 353, 436, 459, 486, 612, 654, 706, 729, 918, 972, 981, 1059, 1308, 1377, 1412, 1458, 1836, 1853, 1962, 2118, 2754, 2916, 2943, 3177, 3706, 3924, 4131, 4236, 5508, 5559, 5886, 6001, 6354, 7412, 8262, 8829, 9531, 11118, 11772, 12002, 12393, 12708, 16524, 16677, 17658, 18003, 19062, 22236, 24004, 24786, 26487, 28593, 33354, 35316, 36006, 38124, 38477, 49572, 50031, 52974, 54009, 57186, 66708, 72012, 76954, 79461, 85779, 100062, 105948, 108018, 114372, 115431, 150093, 153908, 158922, 162027, 171558, 200124, 216036, 230862, 257337, 300186, 317844, 324054, 343116, 346293, 450279, 461724, 486081, 514674, 600372, 648108, 654109, 692586, 900558, 972162, 1029348, 1038879, 1308218, 1350837, 1385172, 1458243, 1801116, 1944324, 1962327, 2077758, 2616436, 2701674, 2916486, 3116637, 3924654, 4155516, 4374729, 5403348, 5832972, 5886981, 6233274, 7849308, 8749458, 9349911, 11773962, 12466548, 17498916, 17660943, 18699822, 23547924, 28049733, 35321886, 37399644, 52982829, 56099466, 70643772, 105965658, 112198932, 158948487, 211931316, 317896974, 476845461, 635793948, 953690922, 1907381844]

約数ペア:

[(1, 1907381844), (2, 953690922), (3, 635793948), (4, 476845461), (6, 317896974), (9, 211931316), (12, 158948487), (17, 112198932), (18, 105965658), (27, 70643772), (34, 56099466), (36, 52982829), (51, 37399644), (54, 35321886), (68, 28049733), (81, 23547924), (102, 18699822), (108, 17660943), (109, 17498916), (153, 12466548), (162, 11773962), (204, 9349911), (218, 8749458), (243, 7849308), (306, 6233274), (324, 5886981), (327, 5832972), (353, 5403348), (436, 4374729), (459, 4155516), (486, 3924654), (612, 3116637), (654, 2916486), (706, 2701674), (729, 2616436), (918, 2077758), (972, 1962327), (981, 1944324), (1059, 1801116), (1308, 1458243), (1377, 1385172), (1412, 1350837), (1458, 1308218), (1836, 1038879), (1853, 1029348), (1962, 972162), (2118, 900558), (2754, 692586), (2916, 654109), (2943, 648108), (3177, 600372), (3706, 514674), (3924, 486081), (4131, 461724), (4236, 450279), (5508, 346293), (5559, 343116), (5886, 324054), (6001, 317844), (6354, 300186), (7412, 257337), (8262, 230862), (8829, 216036), (9531, 200124), (11118, 171558), (11772, 162027), (12002, 158922), (12393, 153908), (12708, 150093), (16524, 115431), (16677, 114372), (17658, 108018), (18003, 105948), (19062, 100062), (22236, 85779), (24004, 79461), (24786, 76954), (26487, 72012), (28593, 66708), (33354, 57186), (35316, 54009), (36006, 52974), (38124, 50031), (38477, 49572)]