1382805424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 3723761664

約数和(自身を除く): 2340956240

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 47, 52, 56, 77, 88, 91, 94, 104, 112, 121, 143, 154, 167, 176, 182, 188, 208, 242, 286, 308, 329, 334, 364, 376, 484, 517, 572, 611, 616, 658, 668, 728, 752, 847, 968, 1001, 1034, 1144, 1169, 1222, 1232, 1316, 1336, 1456, 1573, 1694, 1837, 1936, 2002, 2068, 2171, 2288, 2338, 2444, 2632, 2672, 3146, 3388, 3619, 3674, 4004, 4136, 4277, 4342, 4676, 4888, 5264, 5687, 6292, 6721, 6776, 7238, 7348, 7849, 8008, 8272, 8554, 8684, 9352, 9776, 11011, 11374, 12584, 12859, 13442, 13552, 14476, 14696, 15197, 15698, 16016, 17108, 17368, 18704, 20207, 22022, 22748, 23881, 25168, 25718, 26884, 28952, 29392, 30394, 31396, 34216, 34736, 39809, 40414, 44044, 45496, 47047, 47762, 51436, 53768, 54943, 57904, 60788, 62792, 68432, 73931, 79618, 80828, 86339, 88088, 90992, 94094, 95524, 102037, 102872, 107536, 109886, 121576, 125584, 141449, 147862, 159236, 161656, 167167, 172678, 176176, 188188, 191048, 204074, 205744, 219772, 243152, 262691, 282898, 295724, 318472, 323312, 334334, 345356, 376376, 382096, 408148, 439544, 517517, 525382, 565796, 591448, 604373, 636944, 668668, 690712, 714259, 752752, 816296, 879088, 949729, 1035034, 1050764, 1122407, 1131592, 1182896, 1208746, 1337336, 1381424, 1428518, 1632592, 1838837, 1899458, 2070068, 2101528, 2244814, 2263184, 2417492, 2674672, 2857036, 3677674, 3798916, 4140136, 4203056, 4489628, 4834984, 5714072, 6648103, 7355348, 7597832, 7856849, 8280272, 8979256, 9669968, 11428144, 12346477, 13296206, 14710696, 15195664, 15713698, 17958512, 24692954, 26592412, 29421392, 31427396, 49385908, 53184824, 62854792, 86425339, 98771816, 106369648, 125709584, 172850678, 197543632, 345701356, 691402712, 1382805424]

約数ペア:

[(1, 1382805424), (2, 691402712), (4, 345701356), (7, 197543632), (8, 172850678), (11, 125709584), (13, 106369648), (14, 98771816), (16, 86425339), (22, 62854792), (26, 53184824), (28, 49385908), (44, 31427396), (47, 29421392), (52, 26592412), (56, 24692954), (77, 17958512), (88, 15713698), (91, 15195664), (94, 14710696), (104, 13296206), (112, 12346477), (121, 11428144), (143, 9669968), (154, 8979256), (167, 8280272), (176, 7856849), (182, 7597832), (188, 7355348), (208, 6648103), (242, 5714072), (286, 4834984), (308, 4489628), (329, 4203056), (334, 4140136), (364, 3798916), (376, 3677674), (484, 2857036), (517, 2674672), (572, 2417492), (611, 2263184), (616, 2244814), (658, 2101528), (668, 2070068), (728, 1899458), (752, 1838837), (847, 1632592), (968, 1428518), (1001, 1381424), (1034, 1337336), (1144, 1208746), (1169, 1182896), (1222, 1131592), (1232, 1122407), (1316, 1050764), (1336, 1035034), (1456, 949729), (1573, 879088), (1694, 816296), (1837, 752752), (1936, 714259), (2002, 690712), (2068, 668668), (2171, 636944), (2288, 604373), (2338, 591448), (2444, 565796), (2632, 525382), (2672, 517517), (3146, 439544), (3388, 408148), (3619, 382096), (3674, 376376), (4004, 345356), (4136, 334334), (4277, 323312), (4342, 318472), (4676, 295724), (4888, 282898), (5264, 262691), (5687, 243152), (6292, 219772), (6721, 205744), (6776, 204074), (7238, 191048), (7348, 188188), (7849, 176176), (8008, 172678), (8272, 167167), (8554, 161656), (8684, 159236), (9352, 147862), (9776, 141449), (11011, 125584), (11374, 121576), (12584, 109886), (12859, 107536), (13442, 102872), (13552, 102037), (14476, 95524), (14696, 94094), (15197, 90992), (15698, 88088), (16016, 86339), (17108, 80828), (17368, 79618), (18704, 73931), (20207, 68432), (22022, 62792), (22748, 60788), (23881, 57904), (25168, 54943), (25718, 53768), (26884, 51436), (28952, 47762), (29392, 47047), (30394, 45496), (31396, 44044), (34216, 40414), (34736, 39809)]