1902971448

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9463}}^1$

素因数の和:9511

約数の個数: 192

約数和(自身を含む): 6473376000

約数和(自身を除く): 4570404552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1764, 1862, 2052, 2394, 2646, 2793, 3192, 3528, 3591, 3724, 4104, 4788, 5292, 5586, 7182, 7448, 8379, 9463, 9576, 10584, 11172, 14364, 16758, 18926, 22344, 25137, 28389, 28728, 33516, 37852, 50274, 56778, 66241, 67032, 75704, 85167, 100548, 113556, 132482, 170334, 179797, 198723, 201096, 227112, 255501, 264964, 340668, 359594, 397446, 463687, 511002, 529928, 539391, 596169, 681336, 719188, 794892, 927374, 1022004, 1078782, 1192338, 1258579, 1391061, 1438376, 1589784, 1618173, 1788507, 1854748, 2044008, 2157564, 2384676, 2517158, 2782122, 3236346, 3577014, 3709496, 3775737, 4173183, 4315128, 4769352, 4854519, 5034316, 5564244, 6472692, 7154028, 7551474, 8346366, 8810053, 9709038, 10068632, 11128488, 11327211, 12519549, 12945384, 14308056, 15102948, 16692732, 17620106, 19418076, 22654422, 25039098, 26430159, 30205896, 33385464, 33981633, 35240212, 38836152, 45308844, 50078196, 52860318, 67963266, 70480424, 79290477, 90617688, 100156392, 105720636, 135926532, 158580954, 211441272, 237871431, 271853064, 317161908, 475742862, 634323816, 951485724, 1902971448]

約数ペア:

[(1, 1902971448), (2, 951485724), (3, 634323816), (4, 475742862), (6, 317161908), (7, 271853064), (8, 237871431), (9, 211441272), (12, 158580954), (14, 135926532), (18, 105720636), (19, 100156392), (21, 90617688), (24, 79290477), (27, 70480424), (28, 67963266), (36, 52860318), (38, 50078196), (42, 45308844), (49, 38836152), (54, 35240212), (56, 33981633), (57, 33385464), (63, 30205896), (72, 26430159), (76, 25039098), (84, 22654422), (98, 19418076), (108, 17620106), (114, 16692732), (126, 15102948), (133, 14308056), (147, 12945384), (152, 12519549), (168, 11327211), (171, 11128488), (189, 10068632), (196, 9709038), (216, 8810053), (228, 8346366), (252, 7551474), (266, 7154028), (294, 6472692), (342, 5564244), (378, 5034316), (392, 4854519), (399, 4769352), (441, 4315128), (456, 4173183), (504, 3775737), (513, 3709496), (532, 3577014), (588, 3236346), (684, 2782122), (756, 2517158), (798, 2384676), (882, 2157564), (931, 2044008), (1026, 1854748), (1064, 1788507), (1176, 1618173), (1197, 1589784), (1323, 1438376), (1368, 1391061), (1512, 1258579), (1596, 1192338), (1764, 1078782), (1862, 1022004), (2052, 927374), (2394, 794892), (2646, 719188), (2793, 681336), (3192, 596169), (3528, 539391), (3591, 529928), (3724, 511002), (4104, 463687), (4788, 397446), (5292, 359594), (5586, 340668), (7182, 264964), (7448, 255501), (8379, 227112), (9463, 201096), (9576, 198723), (10584, 179797), (11172, 170334), (14364, 132482), (16758, 113556), (18926, 100548), (22344, 85167), (25137, 75704), (28389, 67032), (28728, 66241), (33516, 56778), (37852, 50274)]