272440896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:569

約数の個数: 224

約数和(自身を含む): 917618688

約数和(自身を除く): 645177792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 448, 496, 503, 546, 624, 651, 672, 728, 744, 806, 832, 868, 992, 1006, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1509, 1612, 1736, 1984, 2012, 2184, 2418, 2496, 2604, 2821, 2912, 2976, 3018, 3224, 3472, 3521, 4024, 4368, 4836, 5208, 5642, 5824, 5952, 6036, 6448, 6539, 6944, 7042, 8048, 8463, 8736, 9672, 10416, 10563, 11284, 12072, 12896, 13078, 13888, 14084, 15593, 16096, 16926, 17472, 19344, 19617, 20832, 21126, 22568, 24144, 25792, 26156, 28168, 31186, 32192, 33852, 38688, 39234, 41664, 42252, 45136, 45773, 46779, 48288, 52312, 56336, 62372, 67704, 77376, 78468, 84504, 90272, 91546, 93558, 96576, 104624, 109151, 112672, 124744, 135408, 137319, 156936, 169008, 180544, 183092, 187116, 202709, 209248, 218302, 225344, 249488, 270816, 274638, 313872, 327453, 338016, 366184, 374232, 405418, 418496, 436604, 498976, 541632, 549276, 608127, 627744, 654906, 676032, 732368, 748464, 810836, 873208, 997952, 1098552, 1216254, 1255488, 1309812, 1418963, 1464736, 1496928, 1621672, 1746416, 2197104, 2432508, 2619624, 2837926, 2929472, 2993856, 3243344, 3492832, 4256889, 4394208, 4865016, 5239248, 5675852, 6486688, 6985664, 8513778, 8788416, 9730032, 10478496, 11351704, 12973376, 17027556, 19460064, 20956992, 22703408, 34055112, 38920128, 45406816, 68110224, 90813632, 136220448, 272440896]

約数ペア:

[(1, 272440896), (2, 136220448), (3, 90813632), (4, 68110224), (6, 45406816), (7, 38920128), (8, 34055112), (12, 22703408), (13, 20956992), (14, 19460064), (16, 17027556), (21, 12973376), (24, 11351704), (26, 10478496), (28, 9730032), (31, 8788416), (32, 8513778), (39, 6985664), (42, 6486688), (48, 5675852), (52, 5239248), (56, 4865016), (62, 4394208), (64, 4256889), (78, 3492832), (84, 3243344), (91, 2993856), (93, 2929472), (96, 2837926), (104, 2619624), (112, 2432508), (124, 2197104), (156, 1746416), (168, 1621672), (182, 1496928), (186, 1464736), (192, 1418963), (208, 1309812), (217, 1255488), (224, 1216254), (248, 1098552), (273, 997952), (312, 873208), (336, 810836), (364, 748464), (372, 732368), (403, 676032), (416, 654906), (434, 627744), (448, 608127), (496, 549276), (503, 541632), (546, 498976), (624, 436604), (651, 418496), (672, 405418), (728, 374232), (744, 366184), (806, 338016), (832, 327453), (868, 313872), (992, 274638), (1006, 270816), (1092, 249488), (1209, 225344), (1248, 218302), (1302, 209248), (1344, 202709), (1456, 187116), (1488, 183092), (1509, 180544), (1612, 169008), (1736, 156936), (1984, 137319), (2012, 135408), (2184, 124744), (2418, 112672), (2496, 109151), (2604, 104624), (2821, 96576), (2912, 93558), (2976, 91546), (3018, 90272), (3224, 84504), (3472, 78468), (3521, 77376), (4024, 67704), (4368, 62372), (4836, 56336), (5208, 52312), (5642, 48288), (5824, 46779), (5952, 45773), (6036, 45136), (6448, 42252), (6539, 41664), (6944, 39234), (7042, 38688), (8048, 33852), (8463, 32192), (8736, 31186), (9672, 28168), (10416, 26156), (10563, 25792), (11284, 24144), (12072, 22568), (12896, 21126), (13078, 20832), (13888, 19617), (14084, 19344), (15593, 17472), (16096, 16926)]