40291259778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{20809}}^1$

素因数の和:20973

約数の個数: 144

約数和(自身を含む): 110532065280

約数和(自身を除く): 70240805502

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 127, 154, 198, 231, 242, 254, 363, 381, 462, 693, 726, 762, 847, 889, 1089, 1143, 1386, 1397, 1694, 1778, 2178, 2286, 2541, 2667, 2794, 4191, 5082, 5334, 7623, 8001, 8382, 9779, 12573, 15246, 15367, 16002, 19558, 20809, 25146, 29337, 30734, 41618, 46101, 58674, 62427, 88011, 92202, 107569, 124854, 138303, 145663, 176022, 187281, 215138, 228899, 276606, 291326, 322707, 374562, 436989, 457798, 645414, 686697, 873978, 968121, 1310967, 1373394, 1602293, 1936242, 2060091, 2517889, 2621934, 2642743, 3204586, 4120182, 4806879, 5035778, 5285486, 7553667, 7928229, 9613758, 14420637, 15107334, 15856458, 17625223, 18499201, 22661001, 23784687, 28841274, 29070173, 35250446, 36998402, 45322002, 47569374, 52875669, 55497603, 58140346, 87210519, 105751338, 110995206, 158627007, 166492809, 174421038, 203491211, 261631557, 317254014, 319771903, 332985618, 406982422, 523263114, 610473633, 639543806, 959315709, 1220947266, 1831420899, 1918631418, 2238403321, 2877947127, 3662841798, 4476806642, 5755894254, 6715209963, 13430419926, 20145629889, 40291259778]

約数ペア:

[(1, 40291259778), (2, 20145629889), (3, 13430419926), (6, 6715209963), (7, 5755894254), (9, 4476806642), (11, 3662841798), (14, 2877947127), (18, 2238403321), (21, 1918631418), (22, 1831420899), (33, 1220947266), (42, 959315709), (63, 639543806), (66, 610473633), (77, 523263114), (99, 406982422), (121, 332985618), (126, 319771903), (127, 317254014), (154, 261631557), (198, 203491211), (231, 174421038), (242, 166492809), (254, 158627007), (363, 110995206), (381, 105751338), (462, 87210519), (693, 58140346), (726, 55497603), (762, 52875669), (847, 47569374), (889, 45322002), (1089, 36998402), (1143, 35250446), (1386, 29070173), (1397, 28841274), (1694, 23784687), (1778, 22661001), (2178, 18499201), (2286, 17625223), (2541, 15856458), (2667, 15107334), (2794, 14420637), (4191, 9613758), (5082, 7928229), (5334, 7553667), (7623, 5285486), (8001, 5035778), (8382, 4806879), (9779, 4120182), (12573, 3204586), (15246, 2642743), (15367, 2621934), (16002, 2517889), (19558, 2060091), (20809, 1936242), (25146, 1602293), (29337, 1373394), (30734, 1310967), (41618, 968121), (46101, 873978), (58674, 686697), (62427, 645414), (88011, 457798), (92202, 436989), (107569, 374562), (124854, 322707), (138303, 291326), (145663, 276606), (176022, 228899), (187281, 215138)]